2967120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1$

素因数の和:349

約数の個数: 120

約数和(自身を含む): 10764936

約数和(自身を除く): 7797816

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 317, 360, 390, 468, 520, 585, 624, 634, 720, 780, 936, 951, 1040, 1170, 1268, 1560, 1585, 1872, 1902, 2340, 2536, 2853, 3120, 3170, 3804, 4121, 4680, 4755, 5072, 5706, 6340, 7608, 8242, 9360, 9510, 11412, 12363, 12680, 14265, 15216, 16484, 19020, 20605, 22824, 24726, 25360, 28530, 32968, 37089, 38040, 41210, 45648, 49452, 57060, 61815, 65936, 74178, 76080, 82420, 98904, 114120, 123630, 148356, 164840, 185445, 197808, 228240, 247260, 296712, 329680, 370890, 494520, 593424, 741780, 989040, 1483560, 2967120]

約数ペア:

[(1, 2967120), (2, 1483560), (3, 989040), (4, 741780), (5, 593424), (6, 494520), (8, 370890), (9, 329680), (10, 296712), (12, 247260), (13, 228240), (15, 197808), (16, 185445), (18, 164840), (20, 148356), (24, 123630), (26, 114120), (30, 98904), (36, 82420), (39, 76080), (40, 74178), (45, 65936), (48, 61815), (52, 57060), (60, 49452), (65, 45648), (72, 41210), (78, 38040), (80, 37089), (90, 32968), (104, 28530), (117, 25360), (120, 24726), (130, 22824), (144, 20605), (156, 19020), (180, 16484), (195, 15216), (208, 14265), (234, 12680), (240, 12363), (260, 11412), (312, 9510), (317, 9360), (360, 8242), (390, 7608), (468, 6340), (520, 5706), (585, 5072), (624, 4755), (634, 4680), (720, 4121), (780, 3804), (936, 3170), (951, 3120), (1040, 2853), (1170, 2536), (1268, 2340), (1560, 1902), (1585, 1872)]