169367880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4139}}^1$

素因数の和:4195

約数の個数: 128

約数和(自身を含む): 572313600

約数和(自身を除く): 402945720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 31, 33, 40, 44, 55, 60, 62, 66, 88, 93, 110, 120, 124, 132, 155, 165, 186, 220, 248, 264, 310, 330, 341, 372, 440, 465, 620, 660, 682, 744, 930, 1023, 1240, 1320, 1364, 1705, 1860, 2046, 2728, 3410, 3720, 4092, 4139, 5115, 6820, 8184, 8278, 10230, 12417, 13640, 16556, 20460, 20695, 24834, 33112, 40920, 41390, 45529, 49668, 62085, 82780, 91058, 99336, 124170, 128309, 136587, 165560, 182116, 227645, 248340, 256618, 273174, 364232, 384927, 455290, 496680, 513236, 546348, 641545, 682935, 769854, 910580, 1026472, 1092696, 1283090, 1365870, 1411399, 1539708, 1821160, 1924635, 2566180, 2731740, 2822798, 3079416, 3849270, 4234197, 5132360, 5463480, 5645596, 7056995, 7698540, 8468394, 11291192, 14113990, 15397080, 16936788, 21170985, 28227980, 33873576, 42341970, 56455960, 84683940, 169367880]

約数ペア:

[(1, 169367880), (2, 84683940), (3, 56455960), (4, 42341970), (5, 33873576), (6, 28227980), (8, 21170985), (10, 16936788), (11, 15397080), (12, 14113990), (15, 11291192), (20, 8468394), (22, 7698540), (24, 7056995), (30, 5645596), (31, 5463480), (33, 5132360), (40, 4234197), (44, 3849270), (55, 3079416), (60, 2822798), (62, 2731740), (66, 2566180), (88, 1924635), (93, 1821160), (110, 1539708), (120, 1411399), (124, 1365870), (132, 1283090), (155, 1092696), (165, 1026472), (186, 910580), (220, 769854), (248, 682935), (264, 641545), (310, 546348), (330, 513236), (341, 496680), (372, 455290), (440, 384927), (465, 364232), (620, 273174), (660, 256618), (682, 248340), (744, 227645), (930, 182116), (1023, 165560), (1240, 136587), (1320, 128309), (1364, 124170), (1705, 99336), (1860, 91058), (2046, 82780), (2728, 62085), (3410, 49668), (3720, 45529), (4092, 41390), (4139, 40920), (5115, 33112), (6820, 24834), (8184, 20695), (8278, 20460), (10230, 16556), (12417, 13640)]