19475732640

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{757}}^1$

素因数の和:845

約数の個数: 768

約数和(自身を含む): 82152161280

約数和(自身を除く): 62676428640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 19, 20, 21, 24, 26, 28, 30, 31, 32, 35, 38, 39, 40, 42, 48, 52, 56, 57, 60, 62, 65, 70, 76, 78, 80, 84, 91, 93, 95, 96, 104, 105, 112, 114, 120, 124, 130, 133, 140, 152, 155, 156, 160, 168, 182, 186, 190, 195, 208, 210, 217, 224, 228, 240, 247, 248, 260, 266, 273, 280, 285, 304, 310, 312, 336, 364, 372, 380, 390, 399, 403, 416, 420, 434, 455, 456, 465, 480, 494, 496, 520, 532, 546, 560, 570, 589, 608, 620, 624, 651, 665, 672, 728, 741, 744, 757, 760, 780, 798, 806, 840, 868, 910, 912, 930, 988, 992, 1040, 1064, 1085, 1092, 1120, 1140, 1178, 1209, 1235, 1240, 1248, 1302, 1330, 1365, 1456, 1482, 1488, 1514, 1520, 1560, 1596, 1612, 1680, 1729, 1736, 1767, 1820, 1824, 1860, 1976, 1995, 2015, 2080, 2128, 2170, 2184, 2271, 2280, 2356, 2418, 2470, 2480, 2604, 2660, 2730, 2821, 2912, 2945, 2964, 2976, 3028, 3040, 3120, 3192, 3224, 3255, 3360, 3458, 3472, 3534, 3640, 3705, 3720, 3785, 3952, 3990, 4030, 4123, 4256, 4340, 4368, 4542, 4560, 4712, 4836, 4940, 4960, 5187, 5208, 5299, 5320, 5460, 5642, 5890, 5928, 6045, 6056, 6240, 6384, 6448, 6510, 6916, 6944, 7068, 7280, 7410, 7440, 7570, 7657, 7904, 7980, 8060, 8246, 8463, 8645, 8680, 8736, 8835, 9084, 9120, 9424, 9672, 9841, 9880, 10374, 10416, 10598, 10640, 10920, 11284, 11355, 11780, 11856, 12090, 12112, 12369, 12768, 12896, 13020, 13832, 14105, 14136, 14383, 14560, 14820, 14880, 15140, 15314, 15897, 15960, 16120, 16492, 16926, 17290, 17360, 17670, 18168, 18848, 19344, 19682, 19760, 20615, 20748, 20832, 21196, 21280, 21840, 22568, 22710, 22971, 23467, 23560, 23712, 24180, 24224, 24738, 25935, 26040, 26495, 27664, 28210, 28272, 28766, 29523, 29640, 30280, 30628, 31794, 31920, 32240, 32984, 33852, 34580, 34720, 35340, 36336, 38285, 38688, 39364, 39520, 41230, 41496, 42315, 42392, 43149, 43680, 45136, 45420, 45942, 46934, 47120, 48360, 49205, 49476, 51870, 52080, 52990, 53599, 55328, 56420, 56544, 57532, 59046, 59280, 60560, 61256, 61845, 63588, 63840, 64480, 65968, 67704, 68887, 69160, 70401, 70680, 71915, 72672, 76570, 78728, 79485, 82460, 82992, 84630, 84784, 86298, 90272, 90840, 91884, 93868, 94240, 96720, 98410, 98952, 100681, 103740, 104160, 105980, 107198, 112840, 114855, 115064, 117335, 118092, 118560, 121120, 122512, 123690, 127176, 131936, 135408, 137774, 138320, 140802, 141360, 143830, 147615, 153140, 157456, 158970, 160797, 164269, 164920, 165984, 169260, 169568, 172596, 181680, 183768, 186979, 187736, 193440, 196820, 197904, 201362, 206661, 207480, 211960, 214396, 215745, 225680, 229710, 230128, 234670, 236184, 245024, 247380, 254352, 267995, 270816, 275548, 276640, 281604, 282720, 287660, 295230, 302043, 305071, 306280, 314912, 317940, 321594, 328538, 329840, 338520, 344435, 345192, 352005, 363360, 367536, 373958, 375472, 393640, 395808, 402724, 413322, 414960, 423920, 428792, 431490, 445873, 451360, 459420, 460256, 469340, 472368, 492807, 494760, 503405, 508704, 535990, 551096, 560937, 563208, 575320, 590460, 604086, 610142, 612560, 635880, 643188, 657076, 659680, 677040, 688870, 690384, 704010, 735072, 747916, 750944, 787280, 803985, 805448, 821345, 826644, 829920, 847840, 857584, 862980, 891746, 915213, 918840, 934895, 938680, 944736, 985614, 989520, 1006810, 1033305, 1071980, 1102192, 1121874, 1126416, 1150640, 1180920, 1208172, 1220284, 1225120, 1271760, 1286376, 1308853, 1314152, 1337619, 1354080, 1377740, 1380768, 1408020, 1495832, 1510215, 1525355, 1574560, 1607970, 1610896, 1642690, 1653288, 1715168, 1725960, 1783492, 1830426, 1837680, 1869790, 1877360, 1971228, 1979040, 2013620, 2066610, 2135497, 2143960, 2204384, 2229365, 2243748, 2252832, 2301280, 2361840, 2416344, 2440568, 2464035, 2543520, 2572752, 2617706, 2628304, 2675238, 2755480, 2804685, 2816040, 2991664, 3020430, 3050710, 3121111, 3215940, 3221792, 3285380, 3306576, 3451920, 3566984, 3660852, 3675360, 3739580, 3754720, 3926559, 3942456, 4027240, 4133220, 4270994, 4287920, 4458730, 4487496, 4576065, 4723680, 4832688, 4881136, 4928070, 5145504, 5235412, 5256608, 5350476, 5510960, 5609370, 5632080, 5796349, 5983328, 6040860, 6101420, 6242222, 6406491, 6431880, 6544265, 6570760, 6613152, 6688095, 6903840, 7133968, 7321704, 7479160, 7853118, 7884912, 8054480, 8266440, 8541988, 8575840, 8917460, 8974992, 9152130, 9363333, 9665376, 9762272, 9856140, 10470824, 10677485, 10700952, 11021920, 11218740, 11264160, 11592698, 12081720, 12202840, 12484444, 12812982, 12863760, 13088530, 13141520, 13376190, 14267936, 14643408, 14958320, 15605555, 15706236, 15769824, 16108960, 16532880, 17083976, 17389047, 17834920, 17949984, 18304260, 18726666, 19632795, 19712280, 20941648, 21354970, 21401904, 22437480, 23185396, 24163440, 24405680, 24968888, 25625964, 25727520, 26177060, 26283040, 26752380, 28981745, 29286816, 29916640, 31211110, 31412472, 32032455, 33065760, 34167952, 34778094, 35669840, 36608520, 37453332, 39265590, 39424560, 40574443, 41883296, 42709940, 42803808, 44874960, 46370792, 46816665, 48326880, 48811360, 49937776, 51251928, 52354120, 53504760, 57963490, 62422220, 62824944, 64064910, 68335904, 69556188, 71339680, 73217040, 74906664, 78531180, 78849120, 81148886, 85419880, 86945235, 89749920, 92741584, 93633330, 99875552, 102503856, 104708240, 107009520, 115926980, 121723329, 124844440, 125649888, 128129820, 139112376, 146434080, 149813328, 157062360, 162297772, 170839760, 173890470, 185483168, 187266660, 202872215, 205007712, 209416480, 214019040, 231853960, 243446658, 249688880, 256259640, 278224752, 299626656, 314124720, 324595544, 341679520, 347780940, 374533320, 405744430, 463707920, 486893316, 499377760, 512519280, 556449504, 608616645, 628249440, 649191088, 695561880, 749066640, 811488860, 927415840, 973786632, 1025038560, 1217233290, 1298382176, 1391123760, 1498133280, 1622977720, 1947573264, 2434466580, 2782247520, 3245955440, 3895146528, 4868933160, 6491910880, 9737866320, 19475732640]

約数ペア:

[(1, 19475732640), (2, 9737866320), (3, 6491910880), (4, 4868933160), (5, 3895146528), (6, 3245955440), (7, 2782247520), (8, 2434466580), (10, 1947573264), (12, 1622977720), (13, 1498133280), (14, 1391123760), (15, 1298382176), (16, 1217233290), (19, 1025038560), (20, 973786632), (21, 927415840), (24, 811488860), (26, 749066640), (28, 695561880), (30, 649191088), (31, 628249440), (32, 608616645), (35, 556449504), (38, 512519280), (39, 499377760), (40, 486893316), (42, 463707920), (48, 405744430), (52, 374533320), (56, 347780940), (57, 341679520), (60, 324595544), (62, 314124720), (65, 299626656), (70, 278224752), (76, 256259640), (78, 249688880), (80, 243446658), (84, 231853960), (91, 214019040), (93, 209416480), (95, 205007712), (96, 202872215), (104, 187266660), (105, 185483168), (112, 173890470), (114, 170839760), (120, 162297772), (124, 157062360), (130, 149813328), (133, 146434080), (140, 139112376), (152, 128129820), (155, 125649888), (156, 124844440), (160, 121723329), (168, 115926980), (182, 107009520), (186, 104708240), (190, 102503856), (195, 99875552), (208, 93633330), (210, 92741584), (217, 89749920), (224, 86945235), (228, 85419880), (240, 81148886), (247, 78849120), (248, 78531180), (260, 74906664), (266, 73217040), (273, 71339680), (280, 69556188), (285, 68335904), (304, 64064910), (310, 62824944), (312, 62422220), (336, 57963490), (364, 53504760), (372, 52354120), (380, 51251928), (390, 49937776), (399, 48811360), (403, 48326880), (416, 46816665), (420, 46370792), (434, 44874960), (455, 42803808), (456, 42709940), (465, 41883296), (480, 40574443), (494, 39424560), (496, 39265590), (520, 37453332), (532, 36608520), (546, 35669840), (560, 34778094), (570, 34167952), (589, 33065760), (608, 32032455), (620, 31412472), (624, 31211110), (651, 29916640), (665, 29286816), (672, 28981745), (728, 26752380), (741, 26283040), (744, 26177060), (757, 25727520), (760, 25625964), (780, 24968888), (798, 24405680), (806, 24163440), (840, 23185396), (868, 22437480), (910, 21401904), (912, 21354970), (930, 20941648), (988, 19712280), (992, 19632795), (1040, 18726666), (1064, 18304260), (1085, 17949984), (1092, 17834920), (1120, 17389047), (1140, 17083976), (1178, 16532880), (1209, 16108960), (1235, 15769824), (1240, 15706236), (1248, 15605555), (1302, 14958320), (1330, 14643408), (1365, 14267936), (1456, 13376190), (1482, 13141520), (1488, 13088530), (1514, 12863760), (1520, 12812982), (1560, 12484444), (1596, 12202840), (1612, 12081720), (1680, 11592698), (1729, 11264160), (1736, 11218740), (1767, 11021920), (1820, 10700952), (1824, 10677485), (1860, 10470824), (1976, 9856140), (1995, 9762272), (2015, 9665376), (2080, 9363333), (2128, 9152130), (2170, 8974992), (2184, 8917460), (2271, 8575840), (2280, 8541988), (2356, 8266440), (2418, 8054480), (2470, 7884912), (2480, 7853118), (2604, 7479160), (2660, 7321704), (2730, 7133968), (2821, 6903840), (2912, 6688095), (2945, 6613152), (2964, 6570760), (2976, 6544265), (3028, 6431880), (3040, 6406491), (3120, 6242222), (3192, 6101420), (3224, 6040860), (3255, 5983328), (3360, 5796349), (3458, 5632080), (3472, 5609370), (3534, 5510960), (3640, 5350476), (3705, 5256608), (3720, 5235412), (3785, 5145504), (3952, 4928070), (3990, 4881136), (4030, 4832688), (4123, 4723680), (4256, 4576065), (4340, 4487496), (4368, 4458730), (4542, 4287920), (4560, 4270994), (4712, 4133220), (4836, 4027240), (4940, 3942456), (4960, 3926559), (5187, 3754720), (5208, 3739580), (5299, 3675360), (5320, 3660852), (5460, 3566984), (5642, 3451920), (5890, 3306576), (5928, 3285380), (6045, 3221792), (6056, 3215940), (6240, 3121111), (6384, 3050710), (6448, 3020430), (6510, 2991664), (6916, 2816040), (6944, 2804685), (7068, 2755480), (7280, 2675238), (7410, 2628304), (7440, 2617706), (7570, 2572752), (7657, 2543520), (7904, 2464035), (7980, 2440568), (8060, 2416344), (8246, 2361840), (8463, 2301280), (8645, 2252832), (8680, 2243748), (8736, 2229365), (8835, 2204384), (9084, 2143960), (9120, 2135497), (9424, 2066610), (9672, 2013620), (9841, 1979040), (9880, 1971228), (10374, 1877360), (10416, 1869790), (10598, 1837680), (10640, 1830426), (10920, 1783492), (11284, 1725960), (11355, 1715168), (11780, 1653288), (11856, 1642690), (12090, 1610896), (12112, 1607970), (12369, 1574560), (12768, 1525355), (12896, 1510215), (13020, 1495832), (13832, 1408020), (14105, 1380768), (14136, 1377740), (14383, 1354080), (14560, 1337619), (14820, 1314152), (14880, 1308853), (15140, 1286376), (15314, 1271760), (15897, 1225120), (15960, 1220284), (16120, 1208172), (16492, 1180920), (16926, 1150640), (17290, 1126416), (17360, 1121874), (17670, 1102192), (18168, 1071980), (18848, 1033305), (19344, 1006810), (19682, 989520), (19760, 985614), (20615, 944736), (20748, 938680), (20832, 934895), (21196, 918840), (21280, 915213), (21840, 891746), (22568, 862980), (22710, 857584), (22971, 847840), (23467, 829920), (23560, 826644), (23712, 821345), (24180, 805448), (24224, 803985), (24738, 787280), (25935, 750944), (26040, 747916), (26495, 735072), (27664, 704010), (28210, 690384), (28272, 688870), (28766, 677040), (29523, 659680), (29640, 657076), (30280, 643188), (30628, 635880), (31794, 612560), (31920, 610142), (32240, 604086), (32984, 590460), (33852, 575320), (34580, 563208), (34720, 560937), (35340, 551096), (36336, 535990), (38285, 508704), (38688, 503405), (39364, 494760), (39520, 492807), (41230, 472368), (41496, 469340), (42315, 460256), (42392, 459420), (43149, 451360), (43680, 445873), (45136, 431490), (45420, 428792), (45942, 423920), (46934, 414960), (47120, 413322), (48360, 402724), (49205, 395808), (49476, 393640), (51870, 375472), (52080, 373958), (52990, 367536), (53599, 363360), (55328, 352005), (56420, 345192), (56544, 344435), (57532, 338520), (59046, 329840), (59280, 328538), (60560, 321594), (61256, 317940), (61845, 314912), (63588, 306280), (63840, 305071), (64480, 302043), (65968, 295230), (67704, 287660), (68887, 282720), (69160, 281604), (70401, 276640), (70680, 275548), (71915, 270816), (72672, 267995), (76570, 254352), (78728, 247380), (79485, 245024), (82460, 236184), (82992, 234670), (84630, 230128), (84784, 229710), (86298, 225680), (90272, 215745), (90840, 214396), (91884, 211960), (93868, 207480), (94240, 206661), (96720, 201362), (98410, 197904), (98952, 196820), (100681, 193440), (103740, 187736), (104160, 186979), (105980, 183768), (107198, 181680), (112840, 172596), (114855, 169568), (115064, 169260), (117335, 165984), (118092, 164920), (118560, 164269), (121120, 160797), (122512, 158970), (123690, 157456), (127176, 153140), (131936, 147615), (135408, 143830), (137774, 141360), (138320, 140802)]