54380396880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{1171}}^1\times {\mathrm{64499}}^1$

素因数の和:65689

約数の個数: 120

約数和(自身を含む): 182786292000

約数和(自身を除く): 128405895120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 1171, 2342, 3513, 4684, 5855, 7026, 9368, 10539, 11710, 14052, 17565, 18736, 21078, 23420, 28104, 35130, 42156, 46840, 52695, 56208, 64499, 70260, 84312, 93680, 105390, 128998, 140520, 168624, 193497, 210780, 257996, 281040, 322495, 386994, 421560, 515992, 580491, 644990, 773988, 843120, 967485, 1031984, 1160982, 1289980, 1547976, 1934970, 2321964, 2579960, 2902455, 3095952, 3869940, 4643928, 5159920, 5804910, 7739880, 9287856, 11609820, 15479760, 23219640, 46439280, 75528329, 151056658, 226584987, 302113316, 377641645, 453169974, 604226632, 679754961, 755283290, 906339948, 1132924935, 1208453264, 1359509922, 1510566580, 1812679896, 2265849870, 2719019844, 3021133160, 3398774805, 3625359792, 4531699740, 5438039688, 6042266320, 6797549610, 9063399480, 10876079376, 13595099220, 18126798960, 27190198440, 54380396880]

約数ペア:

[(1, 54380396880), (2, 27190198440), (3, 18126798960), (4, 13595099220), (5, 10876079376), (6, 9063399480), (8, 6797549610), (9, 6042266320), (10, 5438039688), (12, 4531699740), (15, 3625359792), (16, 3398774805), (18, 3021133160), (20, 2719019844), (24, 2265849870), (30, 1812679896), (36, 1510566580), (40, 1359509922), (45, 1208453264), (48, 1132924935), (60, 906339948), (72, 755283290), (80, 679754961), (90, 604226632), (120, 453169974), (144, 377641645), (180, 302113316), (240, 226584987), (360, 151056658), (720, 75528329), (1171, 46439280), (2342, 23219640), (3513, 15479760), (4684, 11609820), (5855, 9287856), (7026, 7739880), (9368, 5804910), (10539, 5159920), (11710, 4643928), (14052, 3869940), (17565, 3095952), (18736, 2902455), (21078, 2579960), (23420, 2321964), (28104, 1934970), (35130, 1547976), (42156, 1289980), (46840, 1160982), (52695, 1031984), (56208, 967485), (64499, 843120), (70260, 773988), (84312, 644990), (93680, 580491), (105390, 515992), (128998, 421560), (140520, 386994), (168624, 322495), (193497, 281040), (210780, 257996)]