79739040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{613}}^1$

素因数の和:902

約数の個数: 96

約数和(自身を含む): 252516096

約数和(自身を除く): 172777056

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 271, 480, 542, 613, 813, 1084, 1226, 1355, 1626, 1839, 2168, 2452, 2710, 3065, 3252, 3678, 4065, 4336, 4904, 5420, 6130, 6504, 7356, 8130, 8672, 9195, 9808, 10840, 12260, 13008, 14712, 16260, 18390, 19616, 21680, 24520, 26016, 29424, 32520, 36780, 43360, 49040, 58848, 65040, 73560, 98080, 130080, 147120, 166123, 294240, 332246, 498369, 664492, 830615, 996738, 1328984, 1661230, 1993476, 2491845, 2657968, 3322460, 3986952, 4983690, 5315936, 6644920, 7973904, 9967380, 13289840, 15947808, 19934760, 26579680, 39869520, 79739040]

約数ペア:

[(1, 79739040), (2, 39869520), (3, 26579680), (4, 19934760), (5, 15947808), (6, 13289840), (8, 9967380), (10, 7973904), (12, 6644920), (15, 5315936), (16, 4983690), (20, 3986952), (24, 3322460), (30, 2657968), (32, 2491845), (40, 1993476), (48, 1661230), (60, 1328984), (80, 996738), (96, 830615), (120, 664492), (160, 498369), (240, 332246), (271, 294240), (480, 166123), (542, 147120), (613, 130080), (813, 98080), (1084, 73560), (1226, 65040), (1355, 58848), (1626, 49040), (1839, 43360), (2168, 36780), (2452, 32520), (2710, 29424), (3065, 26016), (3252, 24520), (3678, 21680), (4065, 19616), (4336, 18390), (4904, 16260), (5420, 14712), (6130, 13008), (6504, 12260), (7356, 10840), (8130, 9808), (8672, 9195)]