883358640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2083}}^1$

素因数の和:2152

約数の個数: 240

約数和(自身を含む): 3225031680

約数和(自身を除く): 2341673040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 31, 36, 38, 40, 45, 48, 57, 60, 62, 72, 76, 80, 90, 93, 95, 114, 120, 124, 144, 152, 155, 171, 180, 186, 190, 228, 240, 248, 279, 285, 304, 310, 342, 360, 372, 380, 456, 465, 496, 558, 570, 589, 620, 684, 720, 744, 760, 855, 912, 930, 1116, 1140, 1178, 1240, 1368, 1395, 1488, 1520, 1710, 1767, 1860, 2083, 2232, 2280, 2356, 2480, 2736, 2790, 2945, 3420, 3534, 3720, 4166, 4464, 4560, 4712, 5301, 5580, 5890, 6249, 6840, 7068, 7440, 8332, 8835, 9424, 10415, 10602, 11160, 11780, 12498, 13680, 14136, 16664, 17670, 18747, 20830, 21204, 22320, 23560, 24996, 26505, 28272, 31245, 33328, 35340, 37494, 39577, 41660, 42408, 47120, 49992, 53010, 62490, 64573, 70680, 74988, 79154, 83320, 84816, 93735, 99984, 106020, 118731, 124980, 129146, 141360, 149976, 158308, 166640, 187470, 193719, 197885, 212040, 237462, 249960, 258292, 299952, 316616, 322865, 356193, 374940, 387438, 395770, 424080, 474924, 499920, 516584, 581157, 593655, 633232, 645730, 712386, 749880, 774876, 791540, 949848, 968595, 1033168, 1162314, 1187310, 1226887, 1291460, 1424772, 1499760, 1549752, 1583080, 1780965, 1899696, 1937190, 2324628, 2374620, 2453774, 2582920, 2849544, 2905785, 3099504, 3166160, 3561930, 3680661, 3874380, 4649256, 4749240, 4907548, 5165840, 5699088, 5811570, 6134435, 7123860, 7361322, 7748760, 9298512, 9498480, 9815096, 11041983, 11623140, 12268870, 14247720, 14722644, 15497520, 18403305, 19630192, 22083966, 23246280, 24537740, 28495440, 29445288, 36806610, 44167932, 46492560, 49075480, 55209915, 58890576, 73613220, 88335864, 98150960, 110419830, 147226440, 176671728, 220839660, 294452880, 441679320, 883358640]

約数ペア:

[(1, 883358640), (2, 441679320), (3, 294452880), (4, 220839660), (5, 176671728), (6, 147226440), (8, 110419830), (9, 98150960), (10, 88335864), (12, 73613220), (15, 58890576), (16, 55209915), (18, 49075480), (19, 46492560), (20, 44167932), (24, 36806610), (30, 29445288), (31, 28495440), (36, 24537740), (38, 23246280), (40, 22083966), (45, 19630192), (48, 18403305), (57, 15497520), (60, 14722644), (62, 14247720), (72, 12268870), (76, 11623140), (80, 11041983), (90, 9815096), (93, 9498480), (95, 9298512), (114, 7748760), (120, 7361322), (124, 7123860), (144, 6134435), (152, 5811570), (155, 5699088), (171, 5165840), (180, 4907548), (186, 4749240), (190, 4649256), (228, 3874380), (240, 3680661), (248, 3561930), (279, 3166160), (285, 3099504), (304, 2905785), (310, 2849544), (342, 2582920), (360, 2453774), (372, 2374620), (380, 2324628), (456, 1937190), (465, 1899696), (496, 1780965), (558, 1583080), (570, 1549752), (589, 1499760), (620, 1424772), (684, 1291460), (720, 1226887), (744, 1187310), (760, 1162314), (855, 1033168), (912, 968595), (930, 949848), (1116, 791540), (1140, 774876), (1178, 749880), (1240, 712386), (1368, 645730), (1395, 633232), (1488, 593655), (1520, 581157), (1710, 516584), (1767, 499920), (1860, 474924), (2083, 424080), (2232, 395770), (2280, 387438), (2356, 374940), (2480, 356193), (2736, 322865), (2790, 316616), (2945, 299952), (3420, 258292), (3534, 249960), (3720, 237462), (4166, 212040), (4464, 197885), (4560, 193719), (4712, 187470), (5301, 166640), (5580, 158308), (5890, 149976), (6249, 141360), (6840, 129146), (7068, 124980), (7440, 118731), (8332, 106020), (8835, 99984), (9424, 93735), (10415, 84816), (10602, 83320), (11160, 79154), (11780, 74988), (12498, 70680), (13680, 64573), (14136, 62490), (16664, 53010), (17670, 49992), (18747, 47120), (20830, 42408), (21204, 41660), (22320, 39577), (23560, 37494), (24996, 35340), (26505, 33328), (28272, 31245)]