615733680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{9467}}^1$

素因数の和:9754

約数の個数: 80

約数和(自身を含む): 1916020224

約数和(自身を除く): 1300286544

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 271, 542, 813, 1084, 1355, 1626, 2168, 2710, 3252, 4065, 4336, 5420, 6504, 8130, 9467, 10840, 13008, 16260, 18934, 21680, 28401, 32520, 37868, 47335, 56802, 65040, 75736, 94670, 113604, 142005, 151472, 189340, 227208, 284010, 378680, 454416, 568020, 757360, 1136040, 2272080, 2565557, 5131114, 7696671, 10262228, 12827785, 15393342, 20524456, 25655570, 30786684, 38483355, 41048912, 51311140, 61573368, 76966710, 102622280, 123146736, 153933420, 205244560, 307866840, 615733680]

約数ペア:

[(1, 615733680), (2, 307866840), (3, 205244560), (4, 153933420), (5, 123146736), (6, 102622280), (8, 76966710), (10, 61573368), (12, 51311140), (15, 41048912), (16, 38483355), (20, 30786684), (24, 25655570), (30, 20524456), (40, 15393342), (48, 12827785), (60, 10262228), (80, 7696671), (120, 5131114), (240, 2565557), (271, 2272080), (542, 1136040), (813, 757360), (1084, 568020), (1355, 454416), (1626, 378680), (2168, 284010), (2710, 227208), (3252, 189340), (4065, 151472), (4336, 142005), (5420, 113604), (6504, 94670), (8130, 75736), (9467, 65040), (10840, 56802), (13008, 47335), (16260, 37868), (18934, 32520), (21680, 28401)]