155029920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{4549}}^1$

素因数の和:4638

約数の個数: 96

約数和(自身を含む): 495331200

約数和(自身を除く): 340301280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 71, 80, 96, 120, 142, 160, 213, 240, 284, 355, 426, 480, 568, 710, 852, 1065, 1136, 1420, 1704, 2130, 2272, 2840, 3408, 4260, 4549, 5680, 6816, 8520, 9098, 11360, 13647, 17040, 18196, 22745, 27294, 34080, 36392, 45490, 54588, 68235, 72784, 90980, 109176, 136470, 145568, 181960, 218352, 272940, 322979, 363920, 436704, 545880, 645958, 727840, 968937, 1091760, 1291916, 1614895, 1937874, 2183520, 2583832, 3229790, 3875748, 4844685, 5167664, 6459580, 7751496, 9689370, 10335328, 12919160, 15502992, 19378740, 25838320, 31005984, 38757480, 51676640, 77514960, 155029920]

約数ペア:

[(1, 155029920), (2, 77514960), (3, 51676640), (4, 38757480), (5, 31005984), (6, 25838320), (8, 19378740), (10, 15502992), (12, 12919160), (15, 10335328), (16, 9689370), (20, 7751496), (24, 6459580), (30, 5167664), (32, 4844685), (40, 3875748), (48, 3229790), (60, 2583832), (71, 2183520), (80, 1937874), (96, 1614895), (120, 1291916), (142, 1091760), (160, 968937), (213, 727840), (240, 645958), (284, 545880), (355, 436704), (426, 363920), (480, 322979), (568, 272940), (710, 218352), (852, 181960), (1065, 145568), (1136, 136470), (1420, 109176), (1704, 90980), (2130, 72784), (2272, 68235), (2840, 54588), (3408, 45490), (4260, 36392), (4549, 34080), (5680, 27294), (6816, 22745), (8520, 18196), (9098, 17040), (11360, 13647)]