31044430440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{457}}^1\times {\mathrm{2029}}^1$

素因数の和:2537

約数の個数: 256

約数和(自身を含む): 107106048000

約数和(自身を除く): 76061617560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 90, 93, 108, 120, 124, 135, 155, 180, 186, 216, 248, 270, 279, 310, 360, 372, 457, 465, 540, 558, 620, 744, 837, 914, 930, 1080, 1116, 1240, 1371, 1395, 1674, 1828, 1860, 2029, 2232, 2285, 2742, 2790, 3348, 3656, 3720, 4058, 4113, 4185, 4570, 5484, 5580, 6087, 6696, 6855, 8116, 8226, 8370, 9140, 10145, 10968, 11160, 12174, 12339, 13710, 14167, 16232, 16452, 16740, 18261, 18280, 20290, 20565, 24348, 24678, 27420, 28334, 30435, 32904, 33480, 36522, 40580, 41130, 42501, 48696, 49356, 54783, 54840, 56668, 60870, 61695, 62899, 70835, 73044, 81160, 82260, 85002, 91305, 98712, 109566, 113336, 121740, 123390, 125798, 127503, 141670, 146088, 164520, 170004, 182610, 188697, 212505, 219132, 243480, 246780, 251596, 255006, 273915, 283340, 314495, 340008, 365220, 377394, 382509, 425010, 438264, 493560, 503192, 510012, 547830, 566091, 566680, 628990, 637515, 730440, 754788, 765018, 850020, 927253, 943485, 1020024, 1095660, 1132182, 1257980, 1275030, 1509576, 1530036, 1698273, 1700040, 1854506, 1886970, 1912545, 2191320, 2264364, 2515960, 2550060, 2781759, 2830455, 3060072, 3396546, 3709012, 3773940, 3825090, 4528728, 4636265, 5100120, 5563518, 5660910, 6793092, 7418024, 7547880, 7650180, 8345277, 8491365, 9272530, 11127036, 11321820, 13586184, 13908795, 15300360, 16690554, 16982730, 18545060, 22254072, 22643640, 25035831, 27817590, 28744843, 33381108, 33965460, 37090120, 41726385, 50071662, 55635180, 57489686, 66762216, 67930920, 83452770, 86234529, 100143324, 111270360, 114979372, 125179155, 143724215, 166905540, 172469058, 200286648, 229958744, 250358310, 258703587, 287448430, 333811080, 344938116, 431172645, 500716620, 517407174, 574896860, 689876232, 776110761, 862345290, 1001433240, 1034814348, 1149793720, 1293517935, 1552221522, 1724690580, 2069628696, 2587035870, 3104443044, 3449381160, 3880553805, 5174071740, 6208886088, 7761107610, 10348143480, 15522215220, 31044430440]

約数ペア:

[(1, 31044430440), (2, 15522215220), (3, 10348143480), (4, 7761107610), (5, 6208886088), (6, 5174071740), (8, 3880553805), (9, 3449381160), (10, 3104443044), (12, 2587035870), (15, 2069628696), (18, 1724690580), (20, 1552221522), (24, 1293517935), (27, 1149793720), (30, 1034814348), (31, 1001433240), (36, 862345290), (40, 776110761), (45, 689876232), (54, 574896860), (60, 517407174), (62, 500716620), (72, 431172645), (90, 344938116), (93, 333811080), (108, 287448430), (120, 258703587), (124, 250358310), (135, 229958744), (155, 200286648), (180, 172469058), (186, 166905540), (216, 143724215), (248, 125179155), (270, 114979372), (279, 111270360), (310, 100143324), (360, 86234529), (372, 83452770), (457, 67930920), (465, 66762216), (540, 57489686), (558, 55635180), (620, 50071662), (744, 41726385), (837, 37090120), (914, 33965460), (930, 33381108), (1080, 28744843), (1116, 27817590), (1240, 25035831), (1371, 22643640), (1395, 22254072), (1674, 18545060), (1828, 16982730), (1860, 16690554), (2029, 15300360), (2232, 13908795), (2285, 13586184), (2742, 11321820), (2790, 11127036), (3348, 9272530), (3656, 8491365), (3720, 8345277), (4058, 7650180), (4113, 7547880), (4185, 7418024), (4570, 6793092), (5484, 5660910), (5580, 5563518), (6087, 5100120), (6696, 4636265), (6855, 4528728), (8116, 3825090), (8226, 3773940), (8370, 3709012), (9140, 3396546), (10145, 3060072), (10968, 2830455), (11160, 2781759), (12174, 2550060), (12339, 2515960), (13710, 2264364), (14167, 2191320), (16232, 1912545), (16452, 1886970), (16740, 1854506), (18261, 1700040), (18280, 1698273), (20290, 1530036), (20565, 1509576), (24348, 1275030), (24678, 1257980), (27420, 1132182), (28334, 1095660), (30435, 1020024), (32904, 943485), (33480, 927253), (36522, 850020), (40580, 765018), (41130, 754788), (42501, 730440), (48696, 637515), (49356, 628990), (54783, 566680), (54840, 566091), (56668, 547830), (60870, 510012), (61695, 503192), (62899, 493560), (70835, 438264), (73044, 425010), (81160, 382509), (82260, 377394), (85002, 365220), (91305, 340008), (98712, 314495), (109566, 283340), (113336, 273915), (121740, 255006), (123390, 251596), (125798, 246780), (127503, 243480), (141670, 219132), (146088, 212505), (164520, 188697), (170004, 182610)]