57523920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{613}}^1$

素因数の和:669

約数の個数: 160

約数和(自身を含む): 197344512

約数和(自身を除く): 139820592

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 23, 24, 30, 34, 40, 46, 48, 51, 60, 68, 69, 80, 85, 92, 102, 115, 120, 136, 138, 170, 184, 204, 230, 240, 255, 272, 276, 340, 345, 368, 391, 408, 460, 510, 552, 613, 680, 690, 782, 816, 920, 1020, 1104, 1173, 1226, 1360, 1380, 1564, 1839, 1840, 1955, 2040, 2346, 2452, 2760, 3065, 3128, 3678, 3910, 4080, 4692, 4904, 5520, 5865, 6130, 6256, 7356, 7820, 9195, 9384, 9808, 10421, 11730, 12260, 14099, 14712, 15640, 18390, 18768, 20842, 23460, 24520, 28198, 29424, 31263, 31280, 36780, 41684, 42297, 46920, 49040, 52105, 56396, 62526, 70495, 73560, 83368, 84594, 93840, 104210, 112792, 125052, 140990, 147120, 156315, 166736, 169188, 208420, 211485, 225584, 239683, 250104, 281980, 312630, 338376, 416840, 422970, 479366, 500208, 563960, 625260, 676752, 719049, 833680, 845940, 958732, 1127920, 1198415, 1250520, 1438098, 1691880, 1917464, 2396830, 2501040, 2876196, 3383760, 3595245, 3834928, 4793660, 5752392, 7190490, 9587320, 11504784, 14380980, 19174640, 28761960, 57523920]

約数ペア:

[(1, 57523920), (2, 28761960), (3, 19174640), (4, 14380980), (5, 11504784), (6, 9587320), (8, 7190490), (10, 5752392), (12, 4793660), (15, 3834928), (16, 3595245), (17, 3383760), (20, 2876196), (23, 2501040), (24, 2396830), (30, 1917464), (34, 1691880), (40, 1438098), (46, 1250520), (48, 1198415), (51, 1127920), (60, 958732), (68, 845940), (69, 833680), (80, 719049), (85, 676752), (92, 625260), (102, 563960), (115, 500208), (120, 479366), (136, 422970), (138, 416840), (170, 338376), (184, 312630), (204, 281980), (230, 250104), (240, 239683), (255, 225584), (272, 211485), (276, 208420), (340, 169188), (345, 166736), (368, 156315), (391, 147120), (408, 140990), (460, 125052), (510, 112792), (552, 104210), (613, 93840), (680, 84594), (690, 83368), (782, 73560), (816, 70495), (920, 62526), (1020, 56396), (1104, 52105), (1173, 49040), (1226, 46920), (1360, 42297), (1380, 41684), (1564, 36780), (1839, 31280), (1840, 31263), (1955, 29424), (2040, 28198), (2346, 24520), (2452, 23460), (2760, 20842), (3065, 18768), (3128, 18390), (3678, 15640), (3910, 14712), (4080, 14099), (4692, 12260), (4904, 11730), (5520, 10421), (5865, 9808), (6130, 9384), (6256, 9195), (7356, 7820)]