1566856680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{3187}}^1$

素因数の和:3459

約数の個数: 128

約数和(自身を含む): 4999294080

約数和(自身を除く): 3432437400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 241, 255, 340, 408, 482, 510, 680, 723, 964, 1020, 1205, 1446, 1928, 2040, 2410, 2892, 3187, 3615, 4097, 4820, 5784, 6374, 7230, 8194, 9561, 9640, 12291, 12748, 14460, 15935, 16388, 19122, 20485, 24582, 25496, 28920, 31870, 32776, 38244, 40970, 47805, 49164, 54179, 61455, 63740, 76488, 81940, 95610, 98328, 108358, 122910, 127480, 162537, 163880, 191220, 216716, 245820, 270895, 325074, 382440, 433432, 491640, 541790, 650148, 768067, 812685, 1083580, 1300296, 1536134, 1625370, 2167160, 2304201, 3072268, 3250740, 3840335, 4608402, 6144536, 6501480, 7680670, 9216804, 11521005, 13057139, 15361340, 18433608, 23042010, 26114278, 30722680, 39171417, 46084020, 52228556, 65285695, 78342834, 92168040, 104457112, 130571390, 156685668, 195857085, 261142780, 313371336, 391714170, 522285560, 783428340, 1566856680]

約数ペア:

[(1, 1566856680), (2, 783428340), (3, 522285560), (4, 391714170), (5, 313371336), (6, 261142780), (8, 195857085), (10, 156685668), (12, 130571390), (15, 104457112), (17, 92168040), (20, 78342834), (24, 65285695), (30, 52228556), (34, 46084020), (40, 39171417), (51, 30722680), (60, 26114278), (68, 23042010), (85, 18433608), (102, 15361340), (120, 13057139), (136, 11521005), (170, 9216804), (204, 7680670), (241, 6501480), (255, 6144536), (340, 4608402), (408, 3840335), (482, 3250740), (510, 3072268), (680, 2304201), (723, 2167160), (964, 1625370), (1020, 1536134), (1205, 1300296), (1446, 1083580), (1928, 812685), (2040, 768067), (2410, 650148), (2892, 541790), (3187, 491640), (3615, 433432), (4097, 382440), (4820, 325074), (5784, 270895), (6374, 245820), (7230, 216716), (8194, 191220), (9561, 163880), (9640, 162537), (12291, 127480), (12748, 122910), (14460, 108358), (15935, 98328), (16388, 95610), (19122, 81940), (20485, 76488), (24582, 63740), (25496, 61455), (28920, 54179), (31870, 49164), (32776, 47805), (38244, 40970)]