1015872480

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3251}}^1$

素因数の和:3310

約数の個数: 288

約数和(自身を含む): 4090963968

約数和(自身を除く): 3075091488

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 56, 60, 62, 63, 70, 72, 80, 84, 90, 93, 96, 105, 112, 120, 124, 126, 140, 144, 155, 160, 168, 180, 186, 210, 217, 224, 240, 248, 252, 279, 280, 288, 310, 315, 336, 360, 372, 420, 434, 465, 480, 496, 504, 558, 560, 620, 630, 651, 672, 720, 744, 840, 868, 930, 992, 1008, 1085, 1116, 1120, 1240, 1260, 1302, 1395, 1440, 1488, 1680, 1736, 1860, 1953, 2016, 2170, 2232, 2480, 2520, 2604, 2790, 2976, 3251, 3255, 3360, 3472, 3720, 3906, 4340, 4464, 4960, 5040, 5208, 5580, 6502, 6510, 6944, 7440, 7812, 8680, 8928, 9753, 9765, 10080, 10416, 11160, 13004, 13020, 14880, 15624, 16255, 17360, 19506, 19530, 20832, 22320, 22757, 26008, 26040, 29259, 31248, 32510, 34720, 39012, 39060, 44640, 45514, 48765, 52016, 52080, 58518, 62496, 65020, 68271, 78024, 78120, 91028, 97530, 100781, 104032, 104160, 113785, 117036, 130040, 136542, 146295, 156048, 156240, 182056, 195060, 201562, 204813, 227570, 234072, 260080, 273084, 292590, 302343, 312096, 312480, 341355, 364112, 390120, 403124, 409626, 455140, 468144, 503905, 520160, 546168, 585180, 604686, 682710, 705467, 728224, 780240, 806248, 819252, 907029, 910280, 936288, 1007810, 1024065, 1092336, 1170360, 1209372, 1365420, 1410934, 1511715, 1560480, 1612496, 1638504, 1814058, 1820560, 2015620, 2048130, 2116401, 2184672, 2340720, 2418744, 2730840, 2821868, 3023430, 3224992, 3277008, 3527335, 3628116, 3641120, 4031240, 4096260, 4232802, 4535145, 4681440, 4837488, 5461680, 5643736, 6046860, 6349203, 6554016, 7054670, 7256232, 8062480, 8192520, 8465604, 9070290, 9674976, 10582005, 10923360, 11287472, 12093720, 12698406, 14109340, 14512464, 16124960, 16385040, 16931208, 18140580, 21164010, 22574944, 24187440, 25396812, 28218680, 29024928, 31746015, 32770080, 33862416, 36281160, 42328020, 48374880, 50793624, 56437360, 63492030, 67724832, 72562320, 84656040, 101587248, 112874720, 126984060, 145124640, 169312080, 203174496, 253968120, 338624160, 507936240, 1015872480]

約数ペア:

[(1, 1015872480), (2, 507936240), (3, 338624160), (4, 253968120), (5, 203174496), (6, 169312080), (7, 145124640), (8, 126984060), (9, 112874720), (10, 101587248), (12, 84656040), (14, 72562320), (15, 67724832), (16, 63492030), (18, 56437360), (20, 50793624), (21, 48374880), (24, 42328020), (28, 36281160), (30, 33862416), (31, 32770080), (32, 31746015), (35, 29024928), (36, 28218680), (40, 25396812), (42, 24187440), (45, 22574944), (48, 21164010), (56, 18140580), (60, 16931208), (62, 16385040), (63, 16124960), (70, 14512464), (72, 14109340), (80, 12698406), (84, 12093720), (90, 11287472), (93, 10923360), (96, 10582005), (105, 9674976), (112, 9070290), (120, 8465604), (124, 8192520), (126, 8062480), (140, 7256232), (144, 7054670), (155, 6554016), (160, 6349203), (168, 6046860), (180, 5643736), (186, 5461680), (210, 4837488), (217, 4681440), (224, 4535145), (240, 4232802), (248, 4096260), (252, 4031240), (279, 3641120), (280, 3628116), (288, 3527335), (310, 3277008), (315, 3224992), (336, 3023430), (360, 2821868), (372, 2730840), (420, 2418744), (434, 2340720), (465, 2184672), (480, 2116401), (496, 2048130), (504, 2015620), (558, 1820560), (560, 1814058), (620, 1638504), (630, 1612496), (651, 1560480), (672, 1511715), (720, 1410934), (744, 1365420), (840, 1209372), (868, 1170360), (930, 1092336), (992, 1024065), (1008, 1007810), (1085, 936288), (1116, 910280), (1120, 907029), (1240, 819252), (1260, 806248), (1302, 780240), (1395, 728224), (1440, 705467), (1488, 682710), (1680, 604686), (1736, 585180), (1860, 546168), (1953, 520160), (2016, 503905), (2170, 468144), (2232, 455140), (2480, 409626), (2520, 403124), (2604, 390120), (2790, 364112), (2976, 341355), (3251, 312480), (3255, 312096), (3360, 302343), (3472, 292590), (3720, 273084), (3906, 260080), (4340, 234072), (4464, 227570), (4960, 204813), (5040, 201562), (5208, 195060), (5580, 182056), (6502, 156240), (6510, 156048), (6944, 146295), (7440, 136542), (7812, 130040), (8680, 117036), (8928, 113785), (9753, 104160), (9765, 104032), (10080, 100781), (10416, 97530), (11160, 91028), (13004, 78120), (13020, 78024), (14880, 68271), (15624, 65020), (16255, 62496), (17360, 58518), (19506, 52080), (19530, 52016), (20832, 48765), (22320, 45514), (22757, 44640), (26008, 39060), (26040, 39012), (29259, 34720), (31248, 32510)]