71528618160

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{3221}}^1$

素因数の和:3418

約数の個数: 400

約数和(自身を含む): 261051595200

約数和(自身を除く): 189522977040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 81, 90, 92, 108, 115, 120, 135, 138, 144, 149, 162, 180, 184, 207, 216, 230, 240, 270, 276, 298, 324, 345, 360, 368, 405, 414, 432, 447, 460, 540, 552, 596, 621, 648, 690, 720, 745, 810, 828, 894, 920, 1035, 1080, 1104, 1192, 1242, 1296, 1341, 1380, 1490, 1620, 1656, 1788, 1840, 1863, 2070, 2160, 2235, 2384, 2484, 2682, 2760, 2980, 3105, 3221, 3240, 3312, 3427, 3576, 3726, 4023, 4140, 4470, 4968, 5364, 5520, 5960, 6210, 6442, 6480, 6705, 6854, 7152, 7452, 8046, 8280, 8940, 9315, 9663, 9936, 10281, 10728, 11920, 12069, 12420, 12884, 13410, 13708, 14904, 16092, 16105, 16560, 17135, 17880, 18630, 19326, 20115, 20562, 21456, 24138, 24840, 25768, 26820, 27416, 28989, 29808, 30843, 32184, 32210, 34270, 35760, 37260, 38652, 40230, 41124, 48276, 48315, 49680, 51405, 51536, 53640, 54832, 57978, 60345, 61686, 64368, 64420, 68540, 74083, 74520, 77304, 80460, 82248, 86967, 92529, 96552, 96630, 102810, 107280, 115956, 120690, 123372, 128840, 137080, 144945, 148166, 149040, 154215, 154608, 160920, 164496, 173934, 185058, 193104, 193260, 205620, 222249, 231912, 241380, 246744, 257680, 260901, 274160, 277587, 289890, 296332, 308430, 321840, 347868, 370116, 370415, 386520, 411240, 434835, 444498, 462645, 463824, 479929, 482760, 493488, 521802, 555174, 579780, 592664, 616860, 666747, 695736, 740232, 740830, 773040, 822480, 869670, 888996, 925290, 959858, 965520, 1043604, 1110348, 1111245, 1159560, 1185328, 1233720, 1304505, 1333494, 1387935, 1391472, 1439787, 1480464, 1481660, 1739340, 1777992, 1850580, 1919716, 2000241, 2087208, 2220696, 2222490, 2319120, 2399645, 2467440, 2609010, 2666988, 2775870, 2879574, 2963320, 3333735, 3478680, 3555984, 3701160, 3839432, 4000482, 4174416, 4319361, 4441392, 4444980, 4799290, 5218020, 5333976, 5551740, 5759148, 5926640, 6000723, 6667470, 6957360, 7198935, 7402320, 7678864, 8000964, 8638722, 8889960, 9598580, 10001205, 10436040, 10667952, 11038367, 11103480, 11518296, 12001446, 12958083, 13334940, 14397870, 16001928, 17277444, 17779920, 19197160, 20002410, 20872080, 21596805, 22076734, 22206960, 23036592, 24002892, 25916166, 26669880, 28795740, 30003615, 32003856, 33115101, 34554888, 38394320, 38874249, 40004820, 43193610, 44153468, 48005784, 51832332, 53339760, 55191835, 57591480, 60007230, 64790415, 66230202, 69109776, 77748498, 80009640, 86387220, 88306936, 96011568, 99345303, 103664664, 110383670, 115182960, 120014460, 129580830, 132460404, 155496996, 160019280, 165575505, 172774440, 176613872, 194371245, 198690606, 207329328, 220767340, 240028920, 259161660, 264920808, 298035909, 310993992, 331151010, 345548880, 388742490, 397381212, 441534680, 480057840, 496726515, 518323320, 529841616, 596071818, 621987984, 662302020, 777484980, 794762424, 883069360, 894107727, 993453030, 1036646640, 1192143636, 1324604040, 1490179545, 1554969960, 1589524848, 1788215454, 1986906060, 2384287272, 2649208080, 2980359090, 3109939920, 3576430908, 3973812120, 4470538635, 4768574544, 5960718180, 7152861816, 7947624240, 8941077270, 11921436360, 14305723632, 17882154540, 23842872720, 35764309080, 71528618160]

約数ペア:

[(1, 71528618160), (2, 35764309080), (3, 23842872720), (4, 17882154540), (5, 14305723632), (6, 11921436360), (8, 8941077270), (9, 7947624240), (10, 7152861816), (12, 5960718180), (15, 4768574544), (16, 4470538635), (18, 3973812120), (20, 3576430908), (23, 3109939920), (24, 2980359090), (27, 2649208080), (30, 2384287272), (36, 1986906060), (40, 1788215454), (45, 1589524848), (46, 1554969960), (48, 1490179545), (54, 1324604040), (60, 1192143636), (69, 1036646640), (72, 993453030), (80, 894107727), (81, 883069360), (90, 794762424), (92, 777484980), (108, 662302020), (115, 621987984), (120, 596071818), (135, 529841616), (138, 518323320), (144, 496726515), (149, 480057840), (162, 441534680), (180, 397381212), (184, 388742490), (207, 345548880), (216, 331151010), (230, 310993992), (240, 298035909), (270, 264920808), (276, 259161660), (298, 240028920), (324, 220767340), (345, 207329328), (360, 198690606), (368, 194371245), (405, 176613872), (414, 172774440), (432, 165575505), (447, 160019280), (460, 155496996), (540, 132460404), (552, 129580830), (596, 120014460), (621, 115182960), (648, 110383670), (690, 103664664), (720, 99345303), (745, 96011568), (810, 88306936), (828, 86387220), (894, 80009640), (920, 77748498), (1035, 69109776), (1080, 66230202), (1104, 64790415), (1192, 60007230), (1242, 57591480), (1296, 55191835), (1341, 53339760), (1380, 51832332), (1490, 48005784), (1620, 44153468), (1656, 43193610), (1788, 40004820), (1840, 38874249), (1863, 38394320), (2070, 34554888), (2160, 33115101), (2235, 32003856), (2384, 30003615), (2484, 28795740), (2682, 26669880), (2760, 25916166), (2980, 24002892), (3105, 23036592), (3221, 22206960), (3240, 22076734), (3312, 21596805), (3427, 20872080), (3576, 20002410), (3726, 19197160), (4023, 17779920), (4140, 17277444), (4470, 16001928), (4968, 14397870), (5364, 13334940), (5520, 12958083), (5960, 12001446), (6210, 11518296), (6442, 11103480), (6480, 11038367), (6705, 10667952), (6854, 10436040), (7152, 10001205), (7452, 9598580), (8046, 8889960), (8280, 8638722), (8940, 8000964), (9315, 7678864), (9663, 7402320), (9936, 7198935), (10281, 6957360), (10728, 6667470), (11920, 6000723), (12069, 5926640), (12420, 5759148), (12884, 5551740), (13410, 5333976), (13708, 5218020), (14904, 4799290), (16092, 4444980), (16105, 4441392), (16560, 4319361), (17135, 4174416), (17880, 4000482), (18630, 3839432), (19326, 3701160), (20115, 3555984), (20562, 3478680), (21456, 3333735), (24138, 2963320), (24840, 2879574), (25768, 2775870), (26820, 2666988), (27416, 2609010), (28989, 2467440), (29808, 2399645), (30843, 2319120), (32184, 2222490), (32210, 2220696), (34270, 2087208), (35760, 2000241), (37260, 1919716), (38652, 1850580), (40230, 1777992), (41124, 1739340), (48276, 1481660), (48315, 1480464), (49680, 1439787), (51405, 1391472), (51536, 1387935), (53640, 1333494), (54832, 1304505), (57978, 1233720), (60345, 1185328), (61686, 1159560), (64368, 1111245), (64420, 1110348), (68540, 1043604), (74083, 965520), (74520, 959858), (77304, 925290), (80460, 888996), (82248, 869670), (86967, 822480), (92529, 773040), (96552, 740830), (96630, 740232), (102810, 695736), (107280, 666747), (115956, 616860), (120690, 592664), (123372, 579780), (128840, 555174), (137080, 521802), (144945, 493488), (148166, 482760), (149040, 479929), (154215, 463824), (154608, 462645), (160920, 444498), (164496, 434835), (173934, 411240), (185058, 386520), (193104, 370415), (193260, 370116), (205620, 347868), (222249, 321840), (231912, 308430), (241380, 296332), (246744, 289890), (257680, 277587), (260901, 274160)]