48900307680

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{156491}}^1$

素因数の和:156550

約数の個数: 288

約数和(自身を含む): 196864432128

約数和(自身を除く): 147964124448

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, 3255, 3360, 3472, 3720, 3906, 4340, 4464, 4960, 5040, 5208, 5580, 6510, 6944, 7440, 7812, 8680, 8928, 9765, 10080, 10416, 11160, 13020, 14880, 15624, 17360, 19530, 20832, 22320, 26040, 31248, 34720, 39060, 44640, 52080, 62496, 78120, 104160, 156240, 156491, 312480, 312982, 469473, 625964, 782455, 938946, 1095437, 1251928, 1408419, 1564910, 1877892, 2190874, 2347365, 2503856, 2816838, 3129820, 3286311, 3755784, 4381748, 4694730, 4851221, 5007712, 5477185, 5633676, 6259640, 6572622, 7042095, 7511568, 8763496, 9389460, 9702442, 9858933, 10954370, 11267352, 12519280, 13145244, 14084190, 14553663, 15023136, 16431555, 17526992, 18778920, 19404884, 19717866, 21908740, 22534704, 24256105, 25038560, 26290488, 28168380, 29107326, 32863110, 33958547, 35053984, 37557840, 38809768, 39435732, 43660989, 43817480, 45069408, 48512210, 49294665, 52580976, 56336760, 58214652, 65726220, 67917094, 72768315, 75115680, 77619536, 78871464, 87321978, 87634960, 97024420, 98589330, 101875641, 105161952, 112673520, 116429304, 131452440, 135834188, 145536630, 155239072, 157742928, 169792735, 174643956, 175269920, 194048840, 197178660, 203751282, 218304945, 225347040, 232858608, 262904880, 271668376, 291073260, 305626923, 315485856, 339585470, 349287912, 388097680, 394357320, 407502564, 436609890, 465717216, 509378205, 525809760, 543336752, 582146520, 611253846, 679170940, 698575824, 776195360, 788714640, 815005128, 873219780, 1018756410, 1086673504, 1164293040, 1222507692, 1358341880, 1397151648, 1528134615, 1577429280, 1630010256, 1746439560, 2037512820, 2328586080, 2445015384, 2716683760, 3056269230, 3260020512, 3492879120, 4075025640, 4890030768, 5433367520, 6112538460, 6985758240, 8150051280, 9780061536, 12225076920, 16300102560, 24450153840, 48900307680]

約数ペア:

[(1, 48900307680), (2, 24450153840), (3, 16300102560), (4, 12225076920), (5, 9780061536), (6, 8150051280), (7, 6985758240), (8, 6112538460), (9, 5433367520), (10, 4890030768), (12, 4075025640), (14, 3492879120), (15, 3260020512), (16, 3056269230), (18, 2716683760), (20, 2445015384), (21, 2328586080), (24, 2037512820), (28, 1746439560), (30, 1630010256), (31, 1577429280), (32, 1528134615), (35, 1397151648), (36, 1358341880), (40, 1222507692), (42, 1164293040), (45, 1086673504), (48, 1018756410), (56, 873219780), (60, 815005128), (62, 788714640), (63, 776195360), (70, 698575824), (72, 679170940), (80, 611253846), (84, 582146520), (90, 543336752), (93, 525809760), (96, 509378205), (105, 465717216), (112, 436609890), (120, 407502564), (124, 394357320), (126, 388097680), (140, 349287912), (144, 339585470), (155, 315485856), (160, 305626923), (168, 291073260), (180, 271668376), (186, 262904880), (210, 232858608), (217, 225347040), (224, 218304945), (240, 203751282), (248, 197178660), (252, 194048840), (279, 175269920), (280, 174643956), (288, 169792735), (310, 157742928), (315, 155239072), (336, 145536630), (360, 135834188), (372, 131452440), (420, 116429304), (434, 112673520), (465, 105161952), (480, 101875641), (496, 98589330), (504, 97024420), (558, 87634960), (560, 87321978), (620, 78871464), (630, 77619536), (651, 75115680), (672, 72768315), (720, 67917094), (744, 65726220), (840, 58214652), (868, 56336760), (930, 52580976), (992, 49294665), (1008, 48512210), (1085, 45069408), (1116, 43817480), (1120, 43660989), (1240, 39435732), (1260, 38809768), (1302, 37557840), (1395, 35053984), (1440, 33958547), (1488, 32863110), (1680, 29107326), (1736, 28168380), (1860, 26290488), (1953, 25038560), (2016, 24256105), (2170, 22534704), (2232, 21908740), (2480, 19717866), (2520, 19404884), (2604, 18778920), (2790, 17526992), (2976, 16431555), (3255, 15023136), (3360, 14553663), (3472, 14084190), (3720, 13145244), (3906, 12519280), (4340, 11267352), (4464, 10954370), (4960, 9858933), (5040, 9702442), (5208, 9389460), (5580, 8763496), (6510, 7511568), (6944, 7042095), (7440, 6572622), (7812, 6259640), (8680, 5633676), (8928, 5477185), (9765, 5007712), (10080, 4851221), (10416, 4694730), (11160, 4381748), (13020, 3755784), (14880, 3286311), (15624, 3129820), (17360, 2816838), (19530, 2503856), (20832, 2347365), (22320, 2190874), (26040, 1877892), (31248, 1564910), (34720, 1408419), (39060, 1251928), (44640, 1095437), (52080, 938946), (62496, 782455), (78120, 625964), (104160, 469473), (156240, 312982), (156491, 312480)]