21112551600

素因数分解:

$2^4\times 3^1\times 5^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{21121}}^1$

素因数の和:21173

約数の個数: 360

約数和(自身を含む): 83303985168

約数和(自身を除く): 62191433568

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 25, 28, 30, 34, 35, 40, 42, 48, 49, 50, 51, 56, 60, 68, 70, 75, 80, 84, 85, 98, 100, 102, 105, 112, 119, 120, 136, 140, 147, 150, 168, 170, 175, 196, 200, 204, 210, 238, 240, 245, 255, 272, 280, 294, 300, 336, 340, 350, 357, 392, 400, 408, 420, 425, 476, 490, 510, 525, 560, 588, 595, 600, 680, 700, 714, 735, 784, 816, 833, 840, 850, 952, 980, 1020, 1050, 1176, 1190, 1200, 1225, 1275, 1360, 1400, 1428, 1470, 1666, 1680, 1700, 1785, 1904, 1960, 2040, 2100, 2352, 2380, 2450, 2499, 2550, 2800, 2856, 2940, 2975, 3332, 3400, 3570, 3675, 3920, 4080, 4165, 4200, 4760, 4900, 4998, 5100, 5712, 5880, 5950, 6664, 6800, 7140, 7350, 8330, 8400, 8925, 9520, 9800, 9996, 10200, 11760, 11900, 12495, 13328, 14280, 14700, 16660, 17850, 19600, 19992, 20400, 20825, 21121, 23800, 24990, 28560, 29400, 33320, 35700, 39984, 41650, 42242, 47600, 49980, 58800, 62475, 63363, 66640, 71400, 83300, 84484, 99960, 105605, 124950, 126726, 142800, 147847, 166600, 168968, 199920, 211210, 249900, 253452, 295694, 316815, 333200, 337936, 359057, 422420, 443541, 499800, 506904, 528025, 591388, 633630, 718114, 739235, 844840, 887082, 999600, 1013808, 1034929, 1056050, 1077171, 1182776, 1267260, 1436228, 1478470, 1584075, 1689680, 1774164, 1795285, 2069858, 2112100, 2154342, 2217705, 2365552, 2513399, 2534520, 2872456, 2956940, 3104787, 3168150, 3548328, 3590570, 3696175, 4139716, 4224200, 4308684, 4435410, 5026798, 5069040, 5174645, 5385855, 5744912, 5913880, 6209574, 6336300, 7096656, 7181140, 7392350, 7540197, 8279432, 8448400, 8617368, 8870820, 8976425, 10053596, 10349290, 10771710, 11088525, 11827760, 12419148, 12566995, 12672600, 14362280, 14784700, 15080394, 15523935, 16558864, 17234736, 17593793, 17741640, 17952850, 20107192, 20698580, 21543420, 22177050, 24838296, 25133990, 25345200, 25873225, 26929275, 28724560, 29569400, 30160788, 31047870, 35187586, 35483280, 35905700, 37700985, 40214384, 41397160, 43086840, 44354100, 49676592, 50267980, 51746450, 52781379, 53858550, 59138800, 60321576, 62095740, 62834975, 70375172, 71811400, 75401970, 77619675, 82794320, 86173680, 87968965, 88708200, 100535960, 103492900, 105562758, 107717100, 120643152, 124191480, 125669950, 140750344, 143622800, 150803940, 155239350, 175937930, 177416400, 188504925, 201071920, 206985800, 211125516, 215434200, 248382960, 251339900, 263906895, 281500688, 301607880, 310478700, 351875860, 377009850, 413971600, 422251032, 430868400, 439844825, 502679800, 527813790, 603215760, 620957400, 703751720, 754019700, 844502064, 879689650, 1005359600, 1055627580, 1241914800, 1319534475, 1407503440, 1508039400, 1759379300, 2111255160, 2639068950, 3016078800, 3518758600, 4222510320, 5278137900, 7037517200, 10556275800, 21112551600]

約数ペア:

[(1, 21112551600), (2, 10556275800), (3, 7037517200), (4, 5278137900), (5, 4222510320), (6, 3518758600), (7, 3016078800), (8, 2639068950), (10, 2111255160), (12, 1759379300), (14, 1508039400), (15, 1407503440), (16, 1319534475), (17, 1241914800), (20, 1055627580), (21, 1005359600), (24, 879689650), (25, 844502064), (28, 754019700), (30, 703751720), (34, 620957400), (35, 603215760), (40, 527813790), (42, 502679800), (48, 439844825), (49, 430868400), (50, 422251032), (51, 413971600), (56, 377009850), (60, 351875860), (68, 310478700), (70, 301607880), (75, 281500688), (80, 263906895), (84, 251339900), (85, 248382960), (98, 215434200), (100, 211125516), (102, 206985800), (105, 201071920), (112, 188504925), (119, 177416400), (120, 175937930), (136, 155239350), (140, 150803940), (147, 143622800), (150, 140750344), (168, 125669950), (170, 124191480), (175, 120643152), (196, 107717100), (200, 105562758), (204, 103492900), (210, 100535960), (238, 88708200), (240, 87968965), (245, 86173680), (255, 82794320), (272, 77619675), (280, 75401970), (294, 71811400), (300, 70375172), (336, 62834975), (340, 62095740), (350, 60321576), (357, 59138800), (392, 53858550), (400, 52781379), (408, 51746450), (420, 50267980), (425, 49676592), (476, 44354100), (490, 43086840), (510, 41397160), (525, 40214384), (560, 37700985), (588, 35905700), (595, 35483280), (600, 35187586), (680, 31047870), (700, 30160788), (714, 29569400), (735, 28724560), (784, 26929275), (816, 25873225), (833, 25345200), (840, 25133990), (850, 24838296), (952, 22177050), (980, 21543420), (1020, 20698580), (1050, 20107192), (1176, 17952850), (1190, 17741640), (1200, 17593793), (1225, 17234736), (1275, 16558864), (1360, 15523935), (1400, 15080394), (1428, 14784700), (1470, 14362280), (1666, 12672600), (1680, 12566995), (1700, 12419148), (1785, 11827760), (1904, 11088525), (1960, 10771710), (2040, 10349290), (2100, 10053596), (2352, 8976425), (2380, 8870820), (2450, 8617368), (2499, 8448400), (2550, 8279432), (2800, 7540197), (2856, 7392350), (2940, 7181140), (2975, 7096656), (3332, 6336300), (3400, 6209574), (3570, 5913880), (3675, 5744912), (3920, 5385855), (4080, 5174645), (4165, 5069040), (4200, 5026798), (4760, 4435410), (4900, 4308684), (4998, 4224200), (5100, 4139716), (5712, 3696175), (5880, 3590570), (5950, 3548328), (6664, 3168150), (6800, 3104787), (7140, 2956940), (7350, 2872456), (8330, 2534520), (8400, 2513399), (8925, 2365552), (9520, 2217705), (9800, 2154342), (9996, 2112100), (10200, 2069858), (11760, 1795285), (11900, 1774164), (12495, 1689680), (13328, 1584075), (14280, 1478470), (14700, 1436228), (16660, 1267260), (17850, 1182776), (19600, 1077171), (19992, 1056050), (20400, 1034929), (20825, 1013808), (21121, 999600), (23800, 887082), (24990, 844840), (28560, 739235), (29400, 718114), (33320, 633630), (35700, 591388), (39984, 528025), (41650, 506904), (42242, 499800), (47600, 443541), (49980, 422420), (58800, 359057), (62475, 337936), (63363, 333200), (66640, 316815), (71400, 295694), (83300, 253452), (84484, 249900), (99960, 211210), (105605, 199920), (124950, 168968), (126726, 166600), (142800, 147847)]