483473520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{21661}}^1$

素因数の和:21711

約数の個数: 120

約数和(自身を含む): 1676118912

約数和(自身を除く): 1192645392

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 744, 930, 1116, 1240, 1395, 1488, 1860, 2232, 2480, 2790, 3720, 4464, 5580, 7440, 11160, 21661, 22320, 43322, 64983, 86644, 108305, 129966, 173288, 194949, 216610, 259932, 324915, 346576, 389898, 433220, 519864, 649830, 671491, 779796, 866440, 974745, 1039728, 1299660, 1342982, 1559592, 1732880, 1949490, 2014473, 2599320, 2685964, 3119184, 3357455, 3898980, 4028946, 5198640, 5371928, 6043419, 6714910, 7797960, 8057892, 10072365, 10743856, 12086838, 13429820, 15595920, 16115784, 20144730, 24173676, 26859640, 30217095, 32231568, 40289460, 48347352, 53719280, 60434190, 80578920, 96694704, 120868380, 161157840, 241736760, 483473520]

約数ペア:

[(1, 483473520), (2, 241736760), (3, 161157840), (4, 120868380), (5, 96694704), (6, 80578920), (8, 60434190), (9, 53719280), (10, 48347352), (12, 40289460), (15, 32231568), (16, 30217095), (18, 26859640), (20, 24173676), (24, 20144730), (30, 16115784), (31, 15595920), (36, 13429820), (40, 12086838), (45, 10743856), (48, 10072365), (60, 8057892), (62, 7797960), (72, 6714910), (80, 6043419), (90, 5371928), (93, 5198640), (120, 4028946), (124, 3898980), (144, 3357455), (155, 3119184), (180, 2685964), (186, 2599320), (240, 2014473), (248, 1949490), (279, 1732880), (310, 1559592), (360, 1342982), (372, 1299660), (465, 1039728), (496, 974745), (558, 866440), (620, 779796), (720, 671491), (744, 649830), (930, 519864), (1116, 433220), (1240, 389898), (1395, 346576), (1488, 324915), (1860, 259932), (2232, 216610), (2480, 194949), (2790, 173288), (3720, 129966), (4464, 108305), (5580, 86644), (7440, 64983), (11160, 43322), (21661, 22320)]