478495440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{6211}}^1$

素因数の和:6337

約数の個数: 120

約数和(自身を含む): 1622226528

約数和(自身を除く): 1143731088

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, 107, 120, 144, 180, 214, 240, 321, 360, 428, 535, 642, 720, 856, 963, 1070, 1284, 1605, 1712, 1926, 2140, 2568, 3210, 3852, 4280, 4815, 5136, 6211, 6420, 7704, 8560, 9630, 12422, 12840, 15408, 18633, 19260, 24844, 25680, 31055, 37266, 38520, 49688, 55899, 62110, 74532, 77040, 93165, 99376, 111798, 124220, 149064, 186330, 223596, 248440, 279495, 298128, 372660, 447192, 496880, 558990, 664577, 745320, 894384, 1117980, 1329154, 1490640, 1993731, 2235960, 2658308, 3322885, 3987462, 4471920, 5316616, 5981193, 6645770, 7974924, 9968655, 10633232, 11962386, 13291540, 15949848, 19937310, 23924772, 26583080, 29905965, 31899696, 39874620, 47849544, 53166160, 59811930, 79749240, 95699088, 119623860, 159498480, 239247720, 478495440]

約数ペア:

[(1, 478495440), (2, 239247720), (3, 159498480), (4, 119623860), (5, 95699088), (6, 79749240), (8, 59811930), (9, 53166160), (10, 47849544), (12, 39874620), (15, 31899696), (16, 29905965), (18, 26583080), (20, 23924772), (24, 19937310), (30, 15949848), (36, 13291540), (40, 11962386), (45, 10633232), (48, 9968655), (60, 7974924), (72, 6645770), (80, 5981193), (90, 5316616), (107, 4471920), (120, 3987462), (144, 3322885), (180, 2658308), (214, 2235960), (240, 1993731), (321, 1490640), (360, 1329154), (428, 1117980), (535, 894384), (642, 745320), (720, 664577), (856, 558990), (963, 496880), (1070, 447192), (1284, 372660), (1605, 298128), (1712, 279495), (1926, 248440), (2140, 223596), (2568, 186330), (3210, 149064), (3852, 124220), (4280, 111798), (4815, 99376), (5136, 93165), (6211, 77040), (6420, 74532), (7704, 62110), (8560, 55899), (9630, 49688), (12422, 38520), (12840, 37266), (15408, 31055), (18633, 25680), (19260, 24844)]