25240926480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{22391}}^1$

素因数の和:22486

約数の個数: 320

約数和(自身を含む): 99158224896

約数和(自身を除く): 73917298416

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 61, 66, 70, 77, 80, 84, 88, 105, 110, 112, 120, 122, 132, 140, 154, 165, 168, 176, 183, 210, 220, 231, 240, 244, 264, 280, 305, 308, 330, 336, 366, 385, 420, 427, 440, 462, 488, 528, 560, 610, 616, 660, 671, 732, 770, 840, 854, 880, 915, 924, 976, 1155, 1220, 1232, 1281, 1320, 1342, 1464, 1540, 1680, 1708, 1830, 1848, 2013, 2135, 2310, 2440, 2562, 2640, 2684, 2928, 3080, 3355, 3416, 3660, 3696, 4026, 4270, 4620, 4697, 4880, 5124, 5368, 6160, 6405, 6710, 6832, 7320, 8052, 8540, 9240, 9394, 10065, 10248, 10736, 12810, 13420, 14091, 14640, 16104, 17080, 18480, 18788, 20130, 20496, 22391, 23485, 25620, 26840, 28182, 32208, 34160, 37576, 40260, 44782, 46970, 51240, 53680, 56364, 67173, 70455, 75152, 80520, 89564, 93940, 102480, 111955, 112728, 134346, 140910, 156737, 161040, 179128, 187880, 223910, 225456, 246301, 268692, 281820, 313474, 335865, 358256, 375760, 447820, 470211, 492602, 537384, 563640, 626948, 671730, 738903, 783685, 895640, 940422, 985204, 1074768, 1127280, 1231505, 1253896, 1343460, 1365851, 1477806, 1567370, 1724107, 1791280, 1880844, 1970408, 2351055, 2463010, 2507792, 2686920, 2731702, 2955612, 3134740, 3448214, 3694515, 3761688, 3940816, 4097553, 4702110, 4926020, 5172321, 5373840, 5463404, 5911224, 6269480, 6829255, 6896428, 7389030, 7523376, 8195106, 8620535, 9404220, 9560957, 9852040, 10344642, 10926808, 11822448, 12538960, 13658510, 13792856, 14778060, 15024361, 16390212, 17241070, 18808440, 19121914, 19704080, 20487765, 20689284, 21853616, 25861605, 27317020, 27585712, 28682871, 29556120, 30048722, 32780424, 34482140, 37616880, 38243828, 40975530, 41378568, 45073083, 47804785, 51723210, 54634040, 57365742, 59112240, 60097444, 65560848, 68964280, 75121805, 76487656, 81951060, 82757136, 90146166, 95609570, 103446420, 105170527, 109268080, 114731484, 120194888, 137928560, 143414355, 150243610, 152975312, 163902120, 180292332, 191219140, 206892840, 210341054, 225365415, 229462968, 240389776, 286828710, 300487220, 315511581, 327804240, 360584664, 382438280, 413785680, 420682108, 450730830, 458925936, 525852635, 573657420, 600974440, 631023162, 721169328, 764876560, 841364216, 901461660, 1051705270, 1147314840, 1201948880, 1262046324, 1577557905, 1682728432, 1802923320, 2103410540, 2294629680, 2524092648, 3155115810, 3605846640, 4206821080, 5048185296, 6310231620, 8413642160, 12620463240, 25240926480]

約数ペア:

[(1, 25240926480), (2, 12620463240), (3, 8413642160), (4, 6310231620), (5, 5048185296), (6, 4206821080), (7, 3605846640), (8, 3155115810), (10, 2524092648), (11, 2294629680), (12, 2103410540), (14, 1802923320), (15, 1682728432), (16, 1577557905), (20, 1262046324), (21, 1201948880), (22, 1147314840), (24, 1051705270), (28, 901461660), (30, 841364216), (33, 764876560), (35, 721169328), (40, 631023162), (42, 600974440), (44, 573657420), (48, 525852635), (55, 458925936), (56, 450730830), (60, 420682108), (61, 413785680), (66, 382438280), (70, 360584664), (77, 327804240), (80, 315511581), (84, 300487220), (88, 286828710), (105, 240389776), (110, 229462968), (112, 225365415), (120, 210341054), (122, 206892840), (132, 191219140), (140, 180292332), (154, 163902120), (165, 152975312), (168, 150243610), (176, 143414355), (183, 137928560), (210, 120194888), (220, 114731484), (231, 109268080), (240, 105170527), (244, 103446420), (264, 95609570), (280, 90146166), (305, 82757136), (308, 81951060), (330, 76487656), (336, 75121805), (366, 68964280), (385, 65560848), (420, 60097444), (427, 59112240), (440, 57365742), (462, 54634040), (488, 51723210), (528, 47804785), (560, 45073083), (610, 41378568), (616, 40975530), (660, 38243828), (671, 37616880), (732, 34482140), (770, 32780424), (840, 30048722), (854, 29556120), (880, 28682871), (915, 27585712), (924, 27317020), (976, 25861605), (1155, 21853616), (1220, 20689284), (1232, 20487765), (1281, 19704080), (1320, 19121914), (1342, 18808440), (1464, 17241070), (1540, 16390212), (1680, 15024361), (1708, 14778060), (1830, 13792856), (1848, 13658510), (2013, 12538960), (2135, 11822448), (2310, 10926808), (2440, 10344642), (2562, 9852040), (2640, 9560957), (2684, 9404220), (2928, 8620535), (3080, 8195106), (3355, 7523376), (3416, 7389030), (3660, 6896428), (3696, 6829255), (4026, 6269480), (4270, 5911224), (4620, 5463404), (4697, 5373840), (4880, 5172321), (5124, 4926020), (5368, 4702110), (6160, 4097553), (6405, 3940816), (6710, 3761688), (6832, 3694515), (7320, 3448214), (8052, 3134740), (8540, 2955612), (9240, 2731702), (9394, 2686920), (10065, 2507792), (10248, 2463010), (10736, 2351055), (12810, 1970408), (13420, 1880844), (14091, 1791280), (14640, 1724107), (16104, 1567370), (17080, 1477806), (18480, 1365851), (18788, 1343460), (20130, 1253896), (20496, 1231505), (22391, 1127280), (23485, 1074768), (25620, 985204), (26840, 940422), (28182, 895640), (32208, 783685), (34160, 738903), (37576, 671730), (40260, 626948), (44782, 563640), (46970, 537384), (51240, 492602), (53680, 470211), (56364, 447820), (67173, 375760), (70455, 358256), (75152, 335865), (80520, 313474), (89564, 281820), (93940, 268692), (102480, 246301), (111955, 225456), (112728, 223910), (134346, 187880), (140910, 179128), (156737, 161040)]