15060247020

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1$

素因数の和:315

約数の個数: 864

約数和(自身を含む): 62463098880

約数和(自身を除く): 47402851860

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 19, 20, 21, 26, 28, 30, 31, 35, 36, 38, 39, 42, 45, 49, 52, 57, 60, 62, 63, 65, 70, 76, 78, 84, 90, 91, 93, 95, 98, 105, 114, 117, 124, 126, 130, 133, 140, 147, 155, 156, 171, 180, 182, 186, 190, 195, 196, 210, 217, 223, 228, 234, 245, 247, 252, 260, 266, 273, 279, 285, 294, 310, 315, 342, 364, 372, 380, 390, 399, 403, 420, 434, 441, 446, 455, 465, 468, 490, 494, 532, 546, 558, 570, 585, 588, 589, 620, 630, 637, 651, 665, 669, 684, 735, 741, 780, 798, 806, 819, 855, 868, 882, 892, 910, 930, 931, 980, 988, 1085, 1092, 1115, 1116, 1140, 1170, 1178, 1197, 1209, 1235, 1260, 1274, 1302, 1330, 1338, 1365, 1395, 1470, 1482, 1519, 1561, 1596, 1612, 1638, 1710, 1729, 1764, 1767, 1820, 1860, 1862, 1911, 1953, 1995, 2007, 2015, 2170, 2205, 2223, 2230, 2340, 2356, 2394, 2418, 2470, 2548, 2604, 2660, 2676, 2730, 2790, 2793, 2821, 2899, 2940, 2945, 2964, 3038, 3122, 3185, 3255, 3276, 3345, 3420, 3458, 3534, 3627, 3705, 3724, 3822, 3906, 3990, 4014, 4030, 4095, 4123, 4237, 4340, 4410, 4446, 4460, 4557, 4655, 4683, 4788, 4836, 4940, 5187, 5301, 5460, 5580, 5586, 5642, 5733, 5798, 5890, 5985, 6045, 6076, 6244, 6370, 6510, 6690, 6913, 6916, 7068, 7254, 7410, 7595, 7644, 7657, 7805, 7812, 7980, 8028, 8060, 8190, 8246, 8379, 8463, 8474, 8645, 8697, 8820, 8835, 8892, 9114, 9310, 9366, 9555, 9765, 10035, 10374, 10602, 10927, 11115, 11172, 11284, 11466, 11596, 11780, 11970, 12090, 12103, 12369, 12711, 12740, 13020, 13380, 13671, 13826, 13965, 14049, 14105, 14495, 14508, 14820, 15190, 15314, 15561, 15610, 16380, 16492, 16758, 16926, 16948, 17290, 17394, 17670, 18135, 18228, 18620, 18732, 19110, 19530, 19747, 20070, 20293, 20615, 20739, 20748, 21185, 21204, 21854, 22230, 22785, 22932, 22971, 23415, 23940, 24180, 24206, 24738, 25389, 25422, 25935, 26091, 26505, 27342, 27652, 27930, 28098, 28210, 28665, 28861, 28990, 29659, 30380, 30628, 31122, 31220, 32781, 33516, 33852, 34565, 34580, 34788, 35340, 36270, 36309, 37107, 38133, 38220, 38285, 39060, 39494, 40140, 40586, 41230, 41478, 41895, 42315, 42370, 43485, 43708, 44460, 45570, 45942, 46830, 48391, 48412, 49476, 50778, 50844, 51870, 52182, 53010, 53599, 54635, 54684, 55081, 55860, 56196, 56420, 57330, 57722, 57980, 59241, 59318, 60515, 60879, 61845, 62217, 62244, 63555, 65562, 68355, 68913, 69130, 70245, 72540, 72618, 74214, 76266, 76570, 77805, 78988, 81172, 82460, 82956, 83790, 84630, 84740, 86583, 86970, 88977, 89869, 91140, 91884, 93660, 96782, 98343, 98735, 101465, 101556, 103695, 103740, 104364, 106020, 107198, 108927, 109270, 110162, 114660, 114855, 115444, 118482, 118636, 121030, 121758, 123690, 124434, 126945, 127110, 130455, 131124, 131347, 136710, 137826, 138260, 140490, 142051, 144305, 145173, 145236, 148295, 148428, 152532, 153140, 155610, 160797, 163905, 165243, 167580, 169260, 173166, 173940, 177723, 177954, 179738, 181545, 182637, 185535, 190665, 193564, 196686, 197470, 202930, 207390, 207613, 214396, 217854, 218540, 220324, 229710, 236964, 241955, 242060, 243516, 247380, 248868, 253890, 254220, 259749, 260910, 262694, 266931, 267995, 269607, 273420, 275405, 275652, 280980, 284102, 288610, 290346, 296205, 296590, 304395, 311085, 311220, 321594, 327810, 330486, 338737, 344565, 346332, 355446, 355908, 359476, 363090, 365274, 371070, 375193, 381330, 385567, 393372, 394041, 394940, 405860, 414780, 415226, 426153, 432915, 435519, 435708, 444885, 449345, 459420, 482391, 483910, 491715, 495729, 507780, 519498, 521820, 525388, 533862, 535990, 539214, 544635, 550810, 568204, 577220, 580692, 592410, 593180, 608790, 622170, 622839, 629083, 643188, 655620, 656735, 660972, 677474, 689130, 710255, 710892, 725865, 726180, 730548, 742140, 750386, 762660, 771134, 788082, 803985, 808821, 826215, 830452, 852306, 865830, 871038, 888615, 889770, 898690, 913185, 919429, 964782, 967820, 983430, 991458, 1016211, 1038065, 1038996, 1067724, 1071980, 1078428, 1089270, 1101620, 1125579, 1156701, 1182123, 1184820, 1217580, 1244340, 1245678, 1258166, 1278459, 1298745, 1313470, 1334655, 1348035, 1354948, 1378260, 1420510, 1451730, 1500772, 1542268, 1576164, 1607970, 1617642, 1652430, 1693685, 1704612, 1707511, 1731660, 1742076, 1777230, 1779540, 1797380, 1826370, 1838858, 1868517, 1875965, 1887249, 1927835, 1929564, 1966860, 1970205, 1982916, 2032422, 2076130, 2130765, 2177595, 2178540, 2251158, 2313402, 2364246, 2411955, 2478645, 2491356, 2516332, 2556918, 2597490, 2626940, 2669310, 2696070, 2698969, 2758287, 2841020, 2903460, 3048633, 3114195, 3145415, 3215940, 3235284, 3304860, 3376737, 3387370, 3415022, 3470103, 3554460, 3652740, 3677716, 3737034, 3751930, 3774498, 3855670, 3940410, 4044105, 4064844, 4152260, 4261530, 4355190, 4403581, 4502316, 4597145, 4626804, 4728492, 4823910, 4957290, 5081055, 5113836, 5122533, 5194980, 5338620, 5392140, 5397938, 5516574, 5627895, 5661747, 5783505, 5910615, 6097266, 6228390, 6290830, 6392295, 6436003, 6753474, 6774740, 6830044, 6940206, 7474068, 7503860, 7548996, 7711340, 7880820, 8088210, 8096907, 8274861, 8523060, 8537555, 8710380, 8807162, 9194290, 9342585, 9436245, 9647820, 9914580, 10162110, 10245066, 10795876, 11033148, 11255790, 11323494, 11567010, 11821230, 11952577, 12194532, 12456780, 12581660, 12784590, 12872006, 13210743, 13494845, 13506948, 13791435, 13880412, 15243165, 15367599, 16176420, 16193814, 16549722, 16883685, 17075110, 17350515, 17614324, 18388580, 18685170, 18872490, 19308009, 20324220, 20490132, 22017905, 22511580, 22646988, 23134020, 23642460, 23905154, 24290721, 25569180, 25612665, 25744012, 26421486, 26989690, 27582870, 28308735, 30486330, 30735198, 32180015, 32387628, 33099444, 33767370, 34150220, 34701030, 35857731, 37370340, 37744980, 38616018, 39632229, 40484535, 41374305, 44035810, 47810308, 48581442, 51225330, 52842972, 53979380, 55165740, 56617470, 57924027, 59762885, 60972660, 61470396, 64360030, 66053715, 67534740, 69402060, 71715462, 76837995, 77232036, 79264458, 80969070, 82748610, 83668039, 88071620, 96540045, 97162884, 102450660, 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約数ペア:

[(1, 15060247020), (2, 7530123510), (3, 5020082340), (4, 3765061755), (5, 3012049404), (6, 2510041170), (7, 2151463860), (9, 1673360780), (10, 1506024702), (12, 1255020585), (13, 1158480540), (14, 1075731930), (15, 1004016468), (18, 836680390), (19, 792644580), (20, 753012351), (21, 717154620), (26, 579240270), (28, 537865965), (30, 502008234), (31, 485814420), (35, 430292772), (36, 418340195), (38, 396322290), (39, 386160180), (42, 358577310), (45, 334672156), (49, 307351980), (52, 289620135), (57, 264214860), (60, 251004117), (62, 242907210), (63, 239051540), (65, 231696108), (70, 215146386), (76, 198161145), (78, 193080090), (84, 179288655), (90, 167336078), (91, 165497220), (93, 161938140), (95, 158528916), (98, 153675990), (105, 143430924), (114, 132107430), (117, 128720060), (124, 121453605), (126, 119525770), (130, 115848054), (133, 113234940), (140, 107573193), (147, 102450660), (155, 97162884), (156, 96540045), (171, 88071620), (180, 83668039), (182, 82748610), (186, 80969070), (190, 79264458), (195, 77232036), (196, 76837995), (210, 71715462), (217, 69402060), (223, 67534740), (228, 66053715), (234, 64360030), (245, 61470396), (247, 60972660), (252, 59762885), (260, 57924027), (266, 56617470), (273, 55165740), (279, 53979380), (285, 52842972), (294, 51225330), (310, 48581442), (315, 47810308), (342, 44035810), (364, 41374305), (372, 40484535), (380, 39632229), (390, 38616018), (399, 37744980), (403, 37370340), (420, 35857731), (434, 34701030), (441, 34150220), (446, 33767370), (455, 33099444), (465, 32387628), (468, 32180015), (490, 30735198), (494, 30486330), (532, 28308735), (546, 27582870), (558, 26989690), (570, 26421486), (585, 25744012), (588, 25612665), (589, 25569180), (620, 24290721), (630, 23905154), (637, 23642460), (651, 23134020), (665, 22646988), (669, 22511580), (684, 22017905), (735, 20490132), (741, 20324220), (780, 19308009), (798, 18872490), (806, 18685170), (819, 18388580), (855, 17614324), (868, 17350515), (882, 17075110), (892, 16883685), (910, 16549722), (930, 16193814), (931, 16176420), (980, 15367599), (988, 15243165), (1085, 13880412), (1092, 13791435), (1115, 13506948), (1116, 13494845), (1140, 13210743), (1170, 12872006), (1178, 12784590), (1197, 12581660), (1209, 12456780), (1235, 12194532), (1260, 11952577), (1274, 11821230), (1302, 11567010), (1330, 11323494), (1338, 11255790), (1365, 11033148), (1395, 10795876), (1470, 10245066), (1482, 10162110), (1519, 9914580), (1561, 9647820), (1596, 9436245), (1612, 9342585), (1638, 9194290), (1710, 8807162), (1729, 8710380), (1764, 8537555), (1767, 8523060), (1820, 8274861), (1860, 8096907), (1862, 8088210), (1911, 7880820), (1953, 7711340), (1995, 7548996), (2007, 7503860), (2015, 7474068), (2170, 6940206), (2205, 6830044), (2223, 6774740), (2230, 6753474), (2340, 6436003), (2356, 6392295), (2394, 6290830), (2418, 6228390), (2470, 6097266), (2548, 5910615), (2604, 5783505), (2660, 5661747), (2676, 5627895), (2730, 5516574), (2790, 5397938), (2793, 5392140), (2821, 5338620), (2899, 5194980), (2940, 5122533), (2945, 5113836), (2964, 5081055), (3038, 4957290), (3122, 4823910), (3185, 4728492), (3255, 4626804), (3276, 4597145), (3345, 4502316), (3420, 4403581), (3458, 4355190), (3534, 4261530), (3627, 4152260), (3705, 4064844), (3724, 4044105), (3822, 3940410), (3906, 3855670), (3990, 3774498), (4014, 3751930), (4030, 3737034), (4095, 3677716), (4123, 3652740), (4237, 3554460), (4340, 3470103), (4410, 3415022), (4446, 3387370), (4460, 3376737), (4557, 3304860), (4655, 3235284), (4683, 3215940), (4788, 3145415), (4836, 3114195), (4940, 3048633), (5187, 2903460), (5301, 2841020), (5460, 2758287), (5580, 2698969), (5586, 2696070), (5642, 2669310), (5733, 2626940), (5798, 2597490), (5890, 2556918), (5985, 2516332), (6045, 2491356), (6076, 2478645), (6244, 2411955), (6370, 2364246), (6510, 2313402), (6690, 2251158), (6913, 2178540), (6916, 2177595), (7068, 2130765), (7254, 2076130), (7410, 2032422), (7595, 1982916), (7644, 1970205), (7657, 1966860), (7805, 1929564), (7812, 1927835), (7980, 1887249), (8028, 1875965), (8060, 1868517), (8190, 1838858), (8246, 1826370), (8379, 1797380), (8463, 1779540), (8474, 1777230), (8645, 1742076), (8697, 1731660), (8820, 1707511), (8835, 1704612), (8892, 1693685), (9114, 1652430), (9310, 1617642), (9366, 1607970), (9555, 1576164), (9765, 1542268), (10035, 1500772), (10374, 1451730), (10602, 1420510), (10927, 1378260), (11115, 1354948), (11172, 1348035), (11284, 1334655), (11466, 1313470), (11596, 1298745), (11780, 1278459), (11970, 1258166), (12090, 1245678), (12103, 1244340), (12369, 1217580), (12711, 1184820), (12740, 1182123), (13020, 1156701), (13380, 1125579), (13671, 1101620), (13826, 1089270), (13965, 1078428), (14049, 1071980), (14105, 1067724), (14495, 1038996), (14508, 1038065), (14820, 1016211), (15190, 991458), (15314, 983430), (15561, 967820), (15610, 964782), (16380, 919429), (16492, 913185), (16758, 898690), (16926, 889770), (16948, 888615), (17290, 871038), (17394, 865830), (17670, 852306), (18135, 830452), (18228, 826215), (18620, 808821), (18732, 803985), (19110, 788082), (19530, 771134), (19747, 762660), (20070, 750386), (20293, 742140), (20615, 730548), (20739, 726180), (20748, 725865), (21185, 710892), (21204, 710255), (21854, 689130), (22230, 677474), (22785, 660972), (22932, 656735), (22971, 655620), (23415, 643188), (23940, 629083), (24180, 622839), (24206, 622170), (24738, 608790), (25389, 593180), (25422, 592410), (25935, 580692), (26091, 577220), (26505, 568204), (27342, 550810), (27652, 544635), (27930, 539214), (28098, 535990), (28210, 533862), (28665, 525388), (28861, 521820), (28990, 519498), (29659, 507780), (30380, 495729), (30628, 491715), (31122, 483910), (31220, 482391), (32781, 459420), (33516, 449345), (33852, 444885), (34565, 435708), (34580, 435519), (34788, 432915), (35340, 426153), (36270, 415226), (36309, 414780), (37107, 405860), (38133, 394940), (38220, 394041), (38285, 393372), (39060, 385567), (39494, 381330), (40140, 375193), (40586, 371070), (41230, 365274), (41478, 363090), (41895, 359476), (42315, 355908), (42370, 355446), (43485, 346332), (43708, 344565), (44460, 338737), (45570, 330486), (45942, 327810), (46830, 321594), (48391, 311220), (48412, 311085), (49476, 304395), (50778, 296590), (50844, 296205), (51870, 290346), (52182, 288610), (53010, 284102), (53599, 280980), (54635, 275652), (54684, 275405), (55081, 273420), (55860, 269607), (56196, 267995), (56420, 266931), (57330, 262694), (57722, 260910), (57980, 259749), (59241, 254220), (59318, 253890), (60515, 248868), (60879, 247380), (61845, 243516), (62217, 242060), (62244, 241955), (63555, 236964), (65562, 229710), (68355, 220324), (68913, 218540), (69130, 217854), (70245, 214396), (72540, 207613), (72618, 207390), (74214, 202930), (76266, 197470), (76570, 196686), (77805, 193564), (78988, 190665), (81172, 185535), (82460, 182637), (82956, 181545), (83790, 179738), (84630, 177954), (84740, 177723), (86583, 173940), (86970, 173166), (88977, 169260), (89869, 167580), (91140, 165243), (91884, 163905), (93660, 160797), (96782, 155610), (98343, 153140), (98735, 152532), (101465, 148428), (101556, 148295), (103695, 145236), (103740, 145173), (104364, 144305), (106020, 142051), (107198, 140490), (108927, 138260), (109270, 137826), (110162, 136710), (114660, 131347), (114855, 131124), (115444, 130455), (118482, 127110), (118636, 126945), (121030, 124434), (121758, 123690)]