81117003240

素因数分解:

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

素因数の和:132

約数の個数: 576

約数和(自身を含む): 342494006400

約数和(自身を除く): 261377003160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 19, 20, 21, 24, 26, 28, 30, 35, 36, 38, 39, 40, 42, 45, 52, 56, 57, 60, 63, 65, 70, 72, 76, 78, 84, 90, 91, 95, 104, 105, 114, 117, 120, 126, 130, 133, 140, 152, 156, 168, 171, 180, 182, 190, 195, 210, 228, 234, 247, 252, 260, 266, 273, 280, 285, 312, 315, 342, 360, 361, 364, 380, 390, 399, 420, 455, 456, 468, 494, 504, 520, 532, 546, 570, 585, 630, 665, 684, 722, 728, 741, 760, 780, 798, 819, 840, 855, 910, 936, 988, 1064, 1083, 1092, 1140, 1170, 1197, 1235, 1260, 1330, 1365, 1368, 1444, 1482, 1560, 1596, 1638, 1710, 1729, 1805, 1820, 1976, 1995, 2166, 2184, 2223, 2280, 2340, 2394, 2470, 2520, 2527, 2660, 2730, 2888, 2964, 3192, 3249, 3276, 3420, 3458, 3610, 3640, 3705, 3990, 4095, 4332, 4446, 4680, 4693, 4788, 4940, 5054, 5187, 5320, 5415, 5460, 5928, 5985, 6498, 6552, 6840, 6859, 6916, 7220, 7410, 7581, 7980, 8190, 8645, 8664, 8892, 9386, 9576, 9880, 10108, 10374, 10830, 10920, 11115, 11970, 12635, 12996, 13718, 13832, 14079, 14440, 14820, 15162, 15561, 15960, 16245, 16380, 17290, 17784, 18772, 20216, 20577, 20748, 21660, 22230, 22743, 23465, 23940, 25270, 25935, 25992, 27436, 28158, 29640, 30324, 31122, 32490, 32760, 32851, 34295, 34580, 37544, 37905, 41154, 41496, 42237, 43320, 44460, 45486, 46930, 47880, 48013, 50540, 51870, 54872, 56316, 60648, 61731, 62244, 64980, 65702, 68590, 69160, 70395, 75810, 77805, 82308, 84474, 88920, 89167, 90972, 93860, 96026, 98553, 101080, 102885, 103740, 112632, 113715, 123462, 124488, 129960, 130321, 131404, 137180, 140790, 144039, 151620, 155610, 164255, 164616, 168948, 178334, 181944, 187720, 192052, 197106, 205770, 207480, 211185, 227430, 240065, 246924, 260642, 262808, 267501, 274360, 281580, 288078, 295659, 303240, 308655, 311220, 328510, 337896, 356668, 384104, 390963, 394212, 411540, 422370, 432117, 445835, 454860, 480130, 492765, 493848, 521284, 535002, 563160, 576156, 591318, 617310, 622440, 624169, 651605, 657020, 713336, 720195, 781926, 788424, 802503, 823080, 844740, 864234, 891670, 909720, 912247, 960260, 985530, 1042568, 1070004, 1152312, 1172889, 1182636, 1234620, 1248338, 1303210, 1314040, 1337505, 1440390, 1478295, 1563852, 1605006, 1689480, 1694173, 1728468, 1783340, 1824494, 1872507, 1920520, 1954815, 1971060, 2140008, 2160585, 2345778, 2365272, 2469240, 2476099, 2496676, 2606420, 2675010, 2736741, 2880780, 2956590, 3120845, 3127704, 3210012, 3388346, 3456936, 3566680, 3648988, 3745014, 3909630, 3942120, 4012515, 4321170, 4561235, 4691556, 4952198, 4993352, 5082519, 5212840, 5350020, 5473482, 5617521, 5761560, 5864445, 5913180, 6241690, 6420024, 6776692, 7297976, 7428297, 7490028, 7819260, 8025030, 8210223, 8470865, 8642340, 9122470, 9362535, 9383112, 9904396, 10165038, 10700040, 10946964, 11235042, 11728890, 11826360, 11859211, 12380495, 12483380, 13553384, 13683705, 14856594, 14980056, 15247557, 15638520, 16050060, 16420446, 16941730, 17284680, 17332693, 18244940, 18725070, 19808792, 20330076, 21893928, 22284891, 22470084, 23457780, 23718422, 24760990, 24966760, 25412595, 27367410, 28087605, 29713188, 30495114, 32100120, 32189287, 32840892, 33883460, 34665386, 35577633, 36489880, 37141485, 37450140, 40660152, 41051115, 44569782, 44940168, 46915560, 47436844, 49521980, 50825190, 51998079, 54734820, 56175210, 59296055, 59426376, 60990228, 64378574, 65681784, 67766920, 69330772, 71155266, 74282970, 74900280, 76237785, 82102230, 86663465, 89139564, 94873688, 96567861, 99043960, 101650380, 103996158, 106732899, 109469640, 111424455, 112350420, 118592110, 121980456, 128757148, 138661544, 142310532, 148565940, 152475570, 155994237, 160946435, 164204460, 173326930, 177888165, 178279128, 193135722, 203300760, 207992316, 213465798, 222848910, 224700840, 225325009, 237184220, 257514296, 259990395, 284621064, 289703583, 297131880, 304951140, 311988474, 321892870, 328408920, 346653860, 355776330, 386271444, 415984632, 426931596, 445697820, 450650018, 474368440, 482839305, 519980790, 533664495, 579407166, 609902280, 623976948, 643785740, 675975027, 693307720, 711552660, 772542888, 779971185, 853863192, 891395640, 901300036, 965678610, 1039961580, 1067328990, 1126625045, 1158814332, 1247953896, 1287571480, 1351950054, 1423105320, 1448517915, 1559942370, 1802600072, 1931357220, 2027925081, 2079923160, 2134657980, 2253250090, 2317628664, 2703900108, 2897035830, 3119884740, 3379875135, 3862714440, 4055850162, 4269315960, 4506500180, 5407800216, 5794071660, 6239769480, 6759750270, 8111700324, 9013000360, 10139625405, 11588143320, 13519500540, 16223400648, 20279250810, 27039001080, 40558501620, 81117003240]

約数ペア:

[(1, 81117003240), (2, 40558501620), (3, 27039001080), (4, 20279250810), (5, 16223400648), (6, 13519500540), (7, 11588143320), (8, 10139625405), (9, 9013000360), (10, 8111700324), (12, 6759750270), (13, 6239769480), (14, 5794071660), (15, 5407800216), (18, 4506500180), (19, 4269315960), (20, 4055850162), (21, 3862714440), (24, 3379875135), (26, 3119884740), (28, 2897035830), (30, 2703900108), (35, 2317628664), (36, 2253250090), (38, 2134657980), (39, 2079923160), (40, 2027925081), (42, 1931357220), (45, 1802600072), (52, 1559942370), (56, 1448517915), (57, 1423105320), (60, 1351950054), (63, 1287571480), (65, 1247953896), (70, 1158814332), (72, 1126625045), (76, 1067328990), (78, 1039961580), (84, 965678610), (90, 901300036), (91, 891395640), (95, 853863192), (104, 779971185), (105, 772542888), (114, 711552660), (117, 693307720), (120, 675975027), (126, 643785740), (130, 623976948), (133, 609902280), (140, 579407166), (152, 533664495), (156, 519980790), (168, 482839305), (171, 474368440), (180, 450650018), (182, 445697820), (190, 426931596), (195, 415984632), (210, 386271444), (228, 355776330), (234, 346653860), (247, 328408920), (252, 321892870), (260, 311988474), (266, 304951140), (273, 297131880), (280, 289703583), (285, 284621064), (312, 259990395), (315, 257514296), (342, 237184220), (360, 225325009), (361, 224700840), (364, 222848910), (380, 213465798), (390, 207992316), (399, 203300760), (420, 193135722), (455, 178279128), (456, 177888165), (468, 173326930), (494, 164204460), (504, 160946435), (520, 155994237), (532, 152475570), (546, 148565940), (570, 142310532), (585, 138661544), (630, 128757148), (665, 121980456), (684, 118592110), (722, 112350420), (728, 111424455), (741, 109469640), (760, 106732899), (780, 103996158), (798, 101650380), (819, 99043960), (840, 96567861), (855, 94873688), (910, 89139564), (936, 86663465), (988, 82102230), (1064, 76237785), (1083, 74900280), (1092, 74282970), (1140, 71155266), (1170, 69330772), (1197, 67766920), (1235, 65681784), (1260, 64378574), (1330, 60990228), (1365, 59426376), (1368, 59296055), (1444, 56175210), (1482, 54734820), (1560, 51998079), (1596, 50825190), (1638, 49521980), (1710, 47436844), (1729, 46915560), (1805, 44940168), (1820, 44569782), (1976, 41051115), (1995, 40660152), (2166, 37450140), (2184, 37141485), (2223, 36489880), (2280, 35577633), (2340, 34665386), (2394, 33883460), (2470, 32840892), (2520, 32189287), (2527, 32100120), (2660, 30495114), (2730, 29713188), (2888, 28087605), (2964, 27367410), (3192, 25412595), (3249, 24966760), (3276, 24760990), (3420, 23718422), (3458, 23457780), (3610, 22470084), (3640, 22284891), (3705, 21893928), (3990, 20330076), (4095, 19808792), (4332, 18725070), (4446, 18244940), (4680, 17332693), (4693, 17284680), (4788, 16941730), (4940, 16420446), (5054, 16050060), (5187, 15638520), (5320, 15247557), (5415, 14980056), (5460, 14856594), (5928, 13683705), (5985, 13553384), (6498, 12483380), (6552, 12380495), (6840, 11859211), (6859, 11826360), (6916, 11728890), (7220, 11235042), (7410, 10946964), (7581, 10700040), (7980, 10165038), (8190, 9904396), (8645, 9383112), (8664, 9362535), (8892, 9122470), (9386, 8642340), (9576, 8470865), (9880, 8210223), (10108, 8025030), (10374, 7819260), (10830, 7490028), (10920, 7428297), (11115, 7297976), (11970, 6776692), (12635, 6420024), (12996, 6241690), (13718, 5913180), (13832, 5864445), (14079, 5761560), (14440, 5617521), (14820, 5473482), (15162, 5350020), (15561, 5212840), (15960, 5082519), (16245, 4993352), (16380, 4952198), (17290, 4691556), (17784, 4561235), (18772, 4321170), (20216, 4012515), (20577, 3942120), (20748, 3909630), (21660, 3745014), (22230, 3648988), (22743, 3566680), (23465, 3456936), (23940, 3388346), (25270, 3210012), (25935, 3127704), (25992, 3120845), (27436, 2956590), (28158, 2880780), (29640, 2736741), (30324, 2675010), (31122, 2606420), (32490, 2496676), (32760, 2476099), (32851, 2469240), (34295, 2365272), (34580, 2345778), (37544, 2160585), (37905, 2140008), (41154, 1971060), (41496, 1954815), (42237, 1920520), (43320, 1872507), (44460, 1824494), (45486, 1783340), (46930, 1728468), (47880, 1694173), (48013, 1689480), (50540, 1605006), (51870, 1563852), (54872, 1478295), (56316, 1440390), (60648, 1337505), (61731, 1314040), (62244, 1303210), (64980, 1248338), (65702, 1234620), (68590, 1182636), (69160, 1172889), (70395, 1152312), (75810, 1070004), (77805, 1042568), (82308, 985530), (84474, 960260), (88920, 912247), (89167, 909720), (90972, 891670), (93860, 864234), (96026, 844740), (98553, 823080), (101080, 802503), (102885, 788424), (103740, 781926), (112632, 720195), (113715, 713336), (123462, 657020), (124488, 651605), (129960, 624169), (130321, 622440), (131404, 617310), (137180, 591318), (140790, 576156), (144039, 563160), (151620, 535002), (155610, 521284), (164255, 493848), (164616, 492765), (168948, 480130), (178334, 454860), (181944, 445835), (187720, 432117), (192052, 422370), (197106, 411540), (205770, 394212), (207480, 390963), (211185, 384104), (227430, 356668), (240065, 337896), (246924, 328510), (260642, 311220), (262808, 308655), (267501, 303240), (274360, 295659), (281580, 288078)]