429265680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{57697}}^1$

素因数の和:57744

約数の個数: 80

約数和(自身を含む): 1373673984

約数和(自身を除く): 944408304

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 57697, 115394, 173091, 230788, 288485, 346182, 461576, 576970, 692364, 865455, 923152, 1153940, 1384728, 1730910, 1788607, 2307880, 2769456, 3461820, 3577214, 4615760, 5365821, 6923640, 7154428, 8943035, 10731642, 13847280, 14308856, 17886070, 21463284, 26829105, 28617712, 35772140, 42926568, 53658210, 71544280, 85853136, 107316420, 143088560, 214632840, 429265680]

約数ペア:

[(1, 429265680), (2, 214632840), (3, 143088560), (4, 107316420), (5, 85853136), (6, 71544280), (8, 53658210), (10, 42926568), (12, 35772140), (15, 28617712), (16, 26829105), (20, 21463284), (24, 17886070), (30, 14308856), (31, 13847280), (40, 10731642), (48, 8943035), (60, 7154428), (62, 6923640), (80, 5365821), (93, 4615760), (120, 3577214), (124, 3461820), (155, 2769456), (186, 2307880), (240, 1788607), (248, 1730910), (310, 1384728), (372, 1153940), (465, 923152), (496, 865455), (620, 692364), (744, 576970), (930, 461576), (1240, 346182), (1488, 288485), (1860, 230788), (2480, 173091), (3720, 115394), (7440, 57697)]