57239253120

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{137383}}^1$

素因数の和:137443

約数の個数: 256

約数和(自身を含む): 215242260480

約数和(自身を除く): 158003007360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 64, 70, 80, 84, 93, 96, 105, 112, 120, 124, 128, 140, 155, 160, 168, 186, 192, 210, 217, 224, 240, 248, 280, 310, 320, 336, 372, 384, 420, 434, 448, 465, 480, 496, 560, 620, 640, 651, 672, 744, 840, 868, 896, 930, 960, 992, 1085, 1120, 1240, 1302, 1344, 1488, 1680, 1736, 1860, 1920, 1984, 2170, 2240, 2480, 2604, 2688, 2976, 3255, 3360, 3472, 3720, 3968, 4340, 4480, 4960, 5208, 5952, 6510, 6720, 6944, 7440, 8680, 9920, 10416, 11904, 13020, 13440, 13888, 14880, 17360, 19840, 20832, 26040, 27776, 29760, 34720, 41664, 52080, 59520, 69440, 83328, 104160, 137383, 138880, 208320, 274766, 412149, 416640, 549532, 686915, 824298, 961681, 1099064, 1373830, 1648596, 1923362, 2060745, 2198128, 2747660, 2885043, 3297192, 3846724, 4121490, 4258873, 4396256, 4808405, 5495320, 5770086, 6594384, 7693448, 8242980, 8517746, 8792512, 9616810, 10990640, 11540172, 12776619, 13188768, 14425215, 15386896, 16485960, 17035492, 17585024, 19233620, 21294365, 21981280, 23080344, 25553238, 26377536, 28850430, 29812111, 30773792, 32971920, 34070984, 38467240, 42588730, 43962560, 46160688, 51106476, 52755072, 57700860, 59624222, 61547584, 63883095, 65943840, 68141968, 76934480, 85177460, 87925120, 89436333, 92321376, 102212952, 115401720, 119248444, 123095168, 127766190, 131887680, 136283936, 149060555, 153868960, 170354920, 178872666, 184642752, 204425904, 230803440, 238496888, 255532380, 263775360, 272567872, 298121110, 307737920, 340709840, 357745332, 369285504, 408851808, 447181665, 461606880, 476993776, 511064760, 545135744, 596242220, 615475840, 681419680, 715490664, 817703616, 894363330, 923213760, 953987552, 1022129520, 1192484440, 1362839360, 1430981328, 1635407232, 1788726660, 1846427520, 1907975104, 2044259040, 2384968880, 2725678720, 2861962656, 3577453320, 3815950208, 4088518080, 4769937760, 5723925312, 7154906640, 8177036160, 9539875520, 11447850624, 14309813280, 19079751040, 28619626560, 57239253120]

約数ペア:

[(1, 57239253120), (2, 28619626560), (3, 19079751040), (4, 14309813280), (5, 11447850624), (6, 9539875520), (7, 8177036160), (8, 7154906640), (10, 5723925312), (12, 4769937760), (14, 4088518080), (15, 3815950208), (16, 3577453320), (20, 2861962656), (21, 2725678720), (24, 2384968880), (28, 2044259040), (30, 1907975104), (31, 1846427520), (32, 1788726660), (35, 1635407232), (40, 1430981328), (42, 1362839360), (48, 1192484440), (56, 1022129520), (60, 953987552), (62, 923213760), (64, 894363330), (70, 817703616), (80, 715490664), (84, 681419680), (93, 615475840), (96, 596242220), (105, 545135744), (112, 511064760), (120, 476993776), (124, 461606880), (128, 447181665), (140, 408851808), (155, 369285504), (160, 357745332), (168, 340709840), (186, 307737920), (192, 298121110), (210, 272567872), (217, 263775360), (224, 255532380), (240, 238496888), (248, 230803440), (280, 204425904), (310, 184642752), (320, 178872666), (336, 170354920), (372, 153868960), (384, 149060555), (420, 136283936), (434, 131887680), (448, 127766190), (465, 123095168), (480, 119248444), (496, 115401720), (560, 102212952), (620, 92321376), (640, 89436333), (651, 87925120), (672, 85177460), (744, 76934480), (840, 68141968), (868, 65943840), (896, 63883095), (930, 61547584), (960, 59624222), (992, 57700860), (1085, 52755072), (1120, 51106476), (1240, 46160688), (1302, 43962560), (1344, 42588730), (1488, 38467240), (1680, 34070984), (1736, 32971920), (1860, 30773792), (1920, 29812111), (1984, 28850430), (2170, 26377536), (2240, 25553238), (2480, 23080344), (2604, 21981280), (2688, 21294365), (2976, 19233620), (3255, 17585024), (3360, 17035492), (3472, 16485960), (3720, 15386896), (3968, 14425215), (4340, 13188768), (4480, 12776619), (4960, 11540172), (5208, 10990640), (5952, 9616810), (6510, 8792512), (6720, 8517746), (6944, 8242980), (7440, 7693448), (8680, 6594384), (9920, 5770086), (10416, 5495320), (11904, 4808405), (13020, 4396256), (13440, 4258873), (13888, 4121490), (14880, 3846724), (17360, 3297192), (19840, 2885043), (20832, 2747660), (26040, 2198128), (27776, 2060745), (29760, 1923362), (34720, 1648596), (41664, 1373830), (52080, 1099064), (59520, 961681), (69440, 824298), (83328, 686915), (104160, 549532), (137383, 416640), (138880, 412149), (208320, 274766)]