3470280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{239}}^1$

素因数の和:275

約数の個数: 96

約数和(自身を含む): 11491200

約数和(自身を除く): 8020920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 121, 132, 165, 220, 239, 242, 264, 330, 363, 440, 478, 484, 605, 660, 717, 726, 956, 968, 1195, 1210, 1320, 1434, 1452, 1815, 1912, 2390, 2420, 2629, 2868, 2904, 3585, 3630, 4780, 4840, 5258, 5736, 7170, 7260, 7887, 9560, 10516, 13145, 14340, 14520, 15774, 21032, 26290, 28680, 28919, 31548, 39435, 52580, 57838, 63096, 78870, 86757, 105160, 115676, 144595, 157740, 173514, 231352, 289190, 315480, 347028, 433785, 578380, 694056, 867570, 1156760, 1735140, 3470280]

約数ペア:

[(1, 3470280), (2, 1735140), (3, 1156760), (4, 867570), (5, 694056), (6, 578380), (8, 433785), (10, 347028), (11, 315480), (12, 289190), (15, 231352), (20, 173514), (22, 157740), (24, 144595), (30, 115676), (33, 105160), (40, 86757), (44, 78870), (55, 63096), (60, 57838), (66, 52580), (88, 39435), (110, 31548), (120, 28919), (121, 28680), (132, 26290), (165, 21032), (220, 15774), (239, 14520), (242, 14340), (264, 13145), (330, 10516), (363, 9560), (440, 7887), (478, 7260), (484, 7170), (605, 5736), (660, 5258), (717, 4840), (726, 4780), (956, 3630), (968, 3585), (1195, 2904), (1210, 2868), (1320, 2629), (1434, 2420), (1452, 2390), (1815, 1912)]