508925160

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{6637}}^1$

素因数の和:6728

約数の個数: 128

約数和(自身を含む): 1720569600

約数和(自身を除く): 1211644440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 71, 72, 90, 108, 120, 135, 142, 180, 213, 216, 270, 284, 355, 360, 426, 540, 568, 639, 710, 852, 1065, 1080, 1278, 1420, 1704, 1917, 2130, 2556, 2840, 3195, 3834, 4260, 5112, 6390, 6637, 7668, 8520, 9585, 12780, 13274, 15336, 19170, 19911, 25560, 26548, 33185, 38340, 39822, 53096, 59733, 66370, 76680, 79644, 99555, 119466, 132740, 159288, 179199, 199110, 238932, 265480, 298665, 358398, 398220, 471227, 477864, 597330, 716796, 796440, 895995, 942454, 1194660, 1413681, 1433592, 1791990, 1884908, 2356135, 2389320, 2827362, 3583980, 3769816, 4241043, 4712270, 5654724, 7068405, 7167960, 8482086, 9424540, 11309448, 12723129, 14136810, 16964172, 18849080, 21205215, 25446258, 28273620, 33928344, 42410430, 50892516, 56547240, 63615645, 84820860, 101785032, 127231290, 169641720, 254462580, 508925160]

約数ペア:

[(1, 508925160), (2, 254462580), (3, 169641720), (4, 127231290), (5, 101785032), (6, 84820860), (8, 63615645), (9, 56547240), (10, 50892516), (12, 42410430), (15, 33928344), (18, 28273620), (20, 25446258), (24, 21205215), (27, 18849080), (30, 16964172), (36, 14136810), (40, 12723129), (45, 11309448), (54, 9424540), (60, 8482086), (71, 7167960), (72, 7068405), (90, 5654724), (108, 4712270), (120, 4241043), (135, 3769816), (142, 3583980), (180, 2827362), (213, 2389320), (216, 2356135), (270, 1884908), (284, 1791990), (355, 1433592), (360, 1413681), (426, 1194660), (540, 942454), (568, 895995), (639, 796440), (710, 716796), (852, 597330), (1065, 477864), (1080, 471227), (1278, 398220), (1420, 358398), (1704, 298665), (1917, 265480), (2130, 238932), (2556, 199110), (2840, 179199), (3195, 159288), (3834, 132740), (4260, 119466), (5112, 99555), (6390, 79644), (6637, 76680), (7668, 66370), (8520, 59733), (9585, 53096), (12780, 39822), (13274, 38340), (15336, 33185), (19170, 26548), (19911, 25560)]