77636520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{313}}^1$

素因数の和:396

約数の個数: 192

約数和(自身を含む): 277739280

約数和(自身を除く): 200102760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 53, 60, 65, 72, 78, 90, 104, 106, 117, 120, 130, 156, 159, 180, 195, 212, 234, 260, 265, 312, 313, 318, 360, 390, 424, 468, 477, 520, 530, 585, 626, 636, 689, 780, 795, 936, 939, 954, 1060, 1170, 1252, 1272, 1378, 1560, 1565, 1590, 1878, 1908, 2067, 2120, 2340, 2385, 2504, 2756, 2817, 3130, 3180, 3445, 3756, 3816, 4069, 4134, 4680, 4695, 4770, 5512, 5634, 6201, 6260, 6360, 6890, 7512, 8138, 8268, 9390, 9540, 10335, 11268, 12207, 12402, 12520, 13780, 14085, 16276, 16536, 16589, 18780, 19080, 20345, 20670, 22536, 24414, 24804, 27560, 28170, 31005, 32552, 33178, 36621, 37560, 40690, 41340, 48828, 49608, 49767, 56340, 61035, 62010, 66356, 73242, 81380, 82680, 82945, 97656, 99534, 112680, 122070, 124020, 132712, 146484, 149301, 162760, 165890, 183105, 199068, 215657, 244140, 248040, 248835, 292968, 298602, 331780, 366210, 398136, 431314, 488280, 497670, 597204, 646971, 663560, 732420, 746505, 862628, 995340, 1078285, 1194408, 1293942, 1464840, 1493010, 1725256, 1940913, 1990680, 2156570, 2587884, 2986020, 3234855, 3881826, 4313140, 5175768, 5972040, 6469710, 7763652, 8626280, 9704565, 12939420, 15527304, 19409130, 25878840, 38818260, 77636520]

約数ペア:

[(1, 77636520), (2, 38818260), (3, 25878840), (4, 19409130), (5, 15527304), (6, 12939420), (8, 9704565), (9, 8626280), (10, 7763652), (12, 6469710), (13, 5972040), (15, 5175768), (18, 4313140), (20, 3881826), (24, 3234855), (26, 2986020), (30, 2587884), (36, 2156570), (39, 1990680), (40, 1940913), (45, 1725256), (52, 1493010), (53, 1464840), (60, 1293942), (65, 1194408), (72, 1078285), (78, 995340), (90, 862628), (104, 746505), (106, 732420), (117, 663560), (120, 646971), (130, 597204), (156, 497670), (159, 488280), (180, 431314), (195, 398136), (212, 366210), (234, 331780), (260, 298602), (265, 292968), (312, 248835), (313, 248040), (318, 244140), (360, 215657), (390, 199068), (424, 183105), (468, 165890), (477, 162760), (520, 149301), (530, 146484), (585, 132712), (626, 124020), (636, 122070), (689, 112680), (780, 99534), (795, 97656), (936, 82945), (939, 82680), (954, 81380), (1060, 73242), (1170, 66356), (1252, 62010), (1272, 61035), (1378, 56340), (1560, 49767), (1565, 49608), (1590, 48828), (1878, 41340), (1908, 40690), (2067, 37560), (2120, 36621), (2340, 33178), (2385, 32552), (2504, 31005), (2756, 28170), (2817, 27560), (3130, 24804), (3180, 24414), (3445, 22536), (3756, 20670), (3816, 20345), (4069, 19080), (4134, 18780), (4680, 16589), (4695, 16536), (4770, 16276), (5512, 14085), (5634, 13780), (6201, 12520), (6260, 12402), (6360, 12207), (6890, 11268), (7512, 10335), (8138, 9540), (8268, 9390)]