1520496480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{77261}}^1$

素因数の和:77320

約数の個数: 96

約数和(自身を含む): 4906446048

約数和(自身を除く): 3385949568

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 80, 82, 96, 120, 123, 160, 164, 205, 240, 246, 328, 410, 480, 492, 615, 656, 820, 984, 1230, 1312, 1640, 1968, 2460, 3280, 3936, 4920, 6560, 9840, 19680, 77261, 154522, 231783, 309044, 386305, 463566, 618088, 772610, 927132, 1158915, 1236176, 1545220, 1854264, 2317830, 2472352, 3090440, 3167701, 3708528, 4635660, 6180880, 6335402, 7417056, 9271320, 9503103, 12361760, 12670804, 15838505, 18542640, 19006206, 25341608, 31677010, 37085280, 38012412, 47515515, 50683216, 63354020, 76024824, 95031030, 101366432, 126708040, 152049648, 190062060, 253416080, 304099296, 380124120, 506832160, 760248240, 1520496480]

約数ペア:

[(1, 1520496480), (2, 760248240), (3, 506832160), (4, 380124120), (5, 304099296), (6, 253416080), (8, 190062060), (10, 152049648), (12, 126708040), (15, 101366432), (16, 95031030), (20, 76024824), (24, 63354020), (30, 50683216), (32, 47515515), (40, 38012412), (41, 37085280), (48, 31677010), (60, 25341608), (80, 19006206), (82, 18542640), (96, 15838505), (120, 12670804), (123, 12361760), (160, 9503103), (164, 9271320), (205, 7417056), (240, 6335402), (246, 6180880), (328, 4635660), (410, 3708528), (480, 3167701), (492, 3090440), (615, 2472352), (656, 2317830), (820, 1854264), (984, 1545220), (1230, 1236176), (1312, 1158915), (1640, 927132), (1968, 772610), (2460, 618088), (3280, 463566), (3936, 386305), (4920, 309044), (6560, 231783), (9840, 154522), (19680, 77261)]