86150240

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1579}}^1$

素因数の和:1636

約数の個数: 96

約数和(自身を含む): 229340160

約数和(自身を除く): 143189920

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 32, 40, 44, 55, 62, 80, 88, 110, 124, 155, 160, 176, 220, 248, 310, 341, 352, 440, 496, 620, 682, 880, 992, 1240, 1364, 1579, 1705, 1760, 2480, 2728, 3158, 3410, 4960, 5456, 6316, 6820, 7895, 10912, 12632, 13640, 15790, 17369, 25264, 27280, 31580, 34738, 48949, 50528, 54560, 63160, 69476, 86845, 97898, 126320, 138952, 173690, 195796, 244745, 252640, 277904, 347380, 391592, 489490, 538439, 555808, 694760, 783184, 978980, 1076878, 1389520, 1566368, 1957960, 2153756, 2692195, 2779040, 3915920, 4307512, 5384390, 7831840, 8615024, 10768780, 17230048, 21537560, 43075120, 86150240]

約数ペア:

[(1, 86150240), (2, 43075120), (4, 21537560), (5, 17230048), (8, 10768780), (10, 8615024), (11, 7831840), (16, 5384390), (20, 4307512), (22, 3915920), (31, 2779040), (32, 2692195), (40, 2153756), (44, 1957960), (55, 1566368), (62, 1389520), (80, 1076878), (88, 978980), (110, 783184), (124, 694760), (155, 555808), (160, 538439), (176, 489490), (220, 391592), (248, 347380), (310, 277904), (341, 252640), (352, 244745), (440, 195796), (496, 173690), (620, 138952), (682, 126320), (880, 97898), (992, 86845), (1240, 69476), (1364, 63160), (1579, 54560), (1705, 50528), (1760, 48949), (2480, 34738), (2728, 31580), (3158, 27280), (3410, 25264), (4960, 17369), (5456, 15790), (6316, 13640), (6820, 12632), (7895, 10912)]