537112680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{2477}}^1$

素因数の和:2643

約数の個数: 128

約数和(自身を含む): 1748476800

約数和(自身を除く): 1211364120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 139, 156, 195, 260, 278, 312, 390, 417, 520, 556, 695, 780, 834, 1112, 1390, 1560, 1668, 1807, 2085, 2477, 2780, 3336, 3614, 4170, 4954, 5421, 5560, 7228, 7431, 8340, 9035, 9908, 10842, 12385, 14456, 14862, 16680, 18070, 19816, 21684, 24770, 27105, 29724, 32201, 36140, 37155, 43368, 49540, 54210, 59448, 64402, 72280, 74310, 96603, 99080, 108420, 128804, 148620, 161005, 193206, 216840, 257608, 297240, 322010, 344303, 386412, 483015, 644020, 688606, 772824, 966030, 1032909, 1288040, 1377212, 1721515, 1932060, 2065818, 2754424, 3443030, 3864120, 4131636, 4475939, 5164545, 6886060, 8263272, 8951878, 10329090, 13427817, 13772120, 17903756, 20658180, 22379695, 26855634, 35807512, 41316360, 44759390, 53711268, 67139085, 89518780, 107422536, 134278170, 179037560, 268556340, 537112680]

約数ペア:

[(1, 537112680), (2, 268556340), (3, 179037560), (4, 134278170), (5, 107422536), (6, 89518780), (8, 67139085), (10, 53711268), (12, 44759390), (13, 41316360), (15, 35807512), (20, 26855634), (24, 22379695), (26, 20658180), (30, 17903756), (39, 13772120), (40, 13427817), (52, 10329090), (60, 8951878), (65, 8263272), (78, 6886060), (104, 5164545), (120, 4475939), (130, 4131636), (139, 3864120), (156, 3443030), (195, 2754424), (260, 2065818), (278, 1932060), (312, 1721515), (390, 1377212), (417, 1288040), (520, 1032909), (556, 966030), (695, 772824), (780, 688606), (834, 644020), (1112, 483015), (1390, 386412), (1560, 344303), (1668, 322010), (1807, 297240), (2085, 257608), (2477, 216840), (2780, 193206), (3336, 161005), (3614, 148620), (4170, 128804), (4954, 108420), (5421, 99080), (5560, 96603), (7228, 74310), (7431, 72280), (8340, 64402), (9035, 59448), (9908, 54210), (10842, 49540), (12385, 43368), (14456, 37155), (14862, 36140), (16680, 32201), (18070, 29724), (19816, 27105), (21684, 24770)]