60466440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1$

素因数の和:283

約数の個数: 128

約数和(自身を含む): 189112320

約数和(自身を除く): 128645880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 71, 94, 120, 141, 142, 151, 188, 213, 235, 282, 284, 302, 355, 376, 426, 453, 470, 564, 568, 604, 705, 710, 755, 852, 906, 940, 1065, 1128, 1208, 1410, 1420, 1510, 1704, 1812, 1880, 2130, 2265, 2820, 2840, 3020, 3337, 3624, 4260, 4530, 5640, 6040, 6674, 7097, 8520, 9060, 10011, 10721, 13348, 14194, 16685, 18120, 20022, 21291, 21442, 26696, 28388, 32163, 33370, 35485, 40044, 42582, 42884, 50055, 53605, 56776, 64326, 66740, 70970, 80088, 85164, 85768, 100110, 106455, 107210, 128652, 133480, 141940, 160815, 170328, 200220, 212910, 214420, 257304, 283880, 321630, 400440, 425820, 428840, 503887, 643260, 851640, 1007774, 1286520, 1511661, 2015548, 2519435, 3023322, 4031096, 5038870, 6046644, 7558305, 10077740, 12093288, 15116610, 20155480, 30233220, 60466440]

約数ペア:

[(1, 60466440), (2, 30233220), (3, 20155480), (4, 15116610), (5, 12093288), (6, 10077740), (8, 7558305), (10, 6046644), (12, 5038870), (15, 4031096), (20, 3023322), (24, 2519435), (30, 2015548), (40, 1511661), (47, 1286520), (60, 1007774), (71, 851640), (94, 643260), (120, 503887), (141, 428840), (142, 425820), (151, 400440), (188, 321630), (213, 283880), (235, 257304), (282, 214420), (284, 212910), (302, 200220), (355, 170328), (376, 160815), (426, 141940), (453, 133480), (470, 128652), (564, 107210), (568, 106455), (604, 100110), (705, 85768), (710, 85164), (755, 80088), (852, 70970), (906, 66740), (940, 64326), (1065, 56776), (1128, 53605), (1208, 50055), (1410, 42884), (1420, 42582), (1510, 40044), (1704, 35485), (1812, 33370), (1880, 32163), (2130, 28388), (2265, 26696), (2820, 21442), (2840, 21291), (3020, 20022), (3337, 18120), (3624, 16685), (4260, 14194), (4530, 13348), (5640, 10721), (6040, 10011), (6674, 9060), (7097, 8520)]