1120943880

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4783}}^1$

素因数の和:4841

約数の個数: 256

約数和(自身を含む): 4408934400

約数和(自身を除く): 3287990520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 31, 35, 36, 40, 42, 45, 54, 56, 60, 62, 63, 70, 72, 84, 90, 93, 105, 108, 120, 124, 126, 135, 140, 155, 168, 180, 186, 189, 210, 216, 217, 248, 252, 270, 279, 280, 310, 315, 360, 372, 378, 420, 434, 465, 504, 540, 558, 620, 630, 651, 744, 756, 837, 840, 868, 930, 945, 1080, 1085, 1116, 1240, 1260, 1302, 1395, 1512, 1674, 1736, 1860, 1890, 1953, 2170, 2232, 2520, 2604, 2790, 3255, 3348, 3720, 3780, 3906, 4185, 4340, 4783, 5208, 5580, 5859, 6510, 6696, 7560, 7812, 8370, 8680, 9566, 9765, 11160, 11718, 13020, 14349, 15624, 16740, 19132, 19530, 23436, 23915, 26040, 28698, 29295, 33480, 33481, 38264, 39060, 43047, 46872, 47830, 57396, 58590, 66962, 71745, 78120, 86094, 95660, 100443, 114792, 117180, 129141, 133924, 143490, 148273, 167405, 172188, 191320, 200886, 215235, 234360, 258282, 267848, 286980, 296546, 301329, 334810, 344376, 401772, 430470, 444819, 502215, 516564, 573960, 593092, 602658, 645705, 669620, 741365, 803544, 860940, 889638, 903987, 1004430, 1033128, 1037911, 1186184, 1205316, 1291410, 1334457, 1339240, 1482730, 1506645, 1721880, 1779276, 1807974, 2008860, 2075822, 2224095, 2410632, 2582820, 2668914, 2965460, 3013290, 3113733, 3558552, 3615948, 4003371, 4017720, 4151644, 4448190, 4519935, 5165640, 5189555, 5337828, 5930920, 6026580, 6227466, 6672285, 7231896, 8006742, 8303288, 8896380, 9039870, 9341199, 10379110, 10675656, 12053160, 12454932, 13344570, 15568665, 16013484, 17792760, 18079740, 18682398, 20016855, 20758220, 24909864, 26689140, 28023597, 31137330, 32026968, 36159480, 37364796, 40033710, 41516440, 46705995, 53378280, 56047194, 62274660, 74729592, 80067420, 93411990, 112094388, 124549320, 140117985, 160134840, 186823980, 224188776, 280235970, 373647960, 560471940, 1120943880]

約数ペア:

[(1, 1120943880), (2, 560471940), (3, 373647960), (4, 280235970), (5, 224188776), (6, 186823980), (7, 160134840), (8, 140117985), (9, 124549320), (10, 112094388), (12, 93411990), (14, 80067420), (15, 74729592), (18, 62274660), (20, 56047194), (21, 53378280), (24, 46705995), (27, 41516440), (28, 40033710), (30, 37364796), (31, 36159480), (35, 32026968), (36, 31137330), (40, 28023597), (42, 26689140), (45, 24909864), (54, 20758220), (56, 20016855), (60, 18682398), (62, 18079740), (63, 17792760), (70, 16013484), (72, 15568665), (84, 13344570), (90, 12454932), (93, 12053160), (105, 10675656), (108, 10379110), (120, 9341199), (124, 9039870), (126, 8896380), (135, 8303288), (140, 8006742), (155, 7231896), (168, 6672285), (180, 6227466), (186, 6026580), (189, 5930920), (210, 5337828), (216, 5189555), (217, 5165640), (248, 4519935), (252, 4448190), (270, 4151644), (279, 4017720), (280, 4003371), (310, 3615948), (315, 3558552), (360, 3113733), (372, 3013290), (378, 2965460), (420, 2668914), (434, 2582820), (465, 2410632), (504, 2224095), (540, 2075822), (558, 2008860), (620, 1807974), (630, 1779276), (651, 1721880), (744, 1506645), (756, 1482730), (837, 1339240), (840, 1334457), (868, 1291410), (930, 1205316), (945, 1186184), (1080, 1037911), (1085, 1033128), (1116, 1004430), (1240, 903987), (1260, 889638), (1302, 860940), (1395, 803544), (1512, 741365), (1674, 669620), (1736, 645705), (1860, 602658), (1890, 593092), (1953, 573960), (2170, 516564), (2232, 502215), (2520, 444819), (2604, 430470), (2790, 401772), (3255, 344376), (3348, 334810), (3720, 301329), (3780, 296546), (3906, 286980), (4185, 267848), (4340, 258282), (4783, 234360), (5208, 215235), (5580, 200886), (5859, 191320), (6510, 172188), (6696, 167405), (7560, 148273), (7812, 143490), (8370, 133924), (8680, 129141), (9566, 117180), (9765, 114792), (11160, 100443), (11718, 95660), (13020, 86094), (14349, 78120), (15624, 71745), (16740, 66962), (19132, 58590), (19530, 57396), (23436, 47830), (23915, 46872), (26040, 43047), (28698, 39060), (29295, 38264), (33480, 33481)]