60507440

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{647}}^1$

素因数の和:834

約数の個数: 80

約数和(自身を含む): 161989632

約数和(自身を除く): 101482192

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 167, 280, 334, 560, 647, 668, 835, 1169, 1294, 1336, 1670, 2338, 2588, 2672, 3235, 3340, 4529, 4676, 5176, 5845, 6470, 6680, 9058, 9352, 10352, 11690, 12940, 13360, 18116, 18704, 22645, 23380, 25880, 36232, 45290, 46760, 51760, 72464, 90580, 93520, 108049, 181160, 216098, 362320, 432196, 540245, 756343, 864392, 1080490, 1512686, 1728784, 2160980, 3025372, 3781715, 4321960, 6050744, 7563430, 8643920, 12101488, 15126860, 30253720, 60507440]

約数ペア:

[(1, 60507440), (2, 30253720), (4, 15126860), (5, 12101488), (7, 8643920), (8, 7563430), (10, 6050744), (14, 4321960), (16, 3781715), (20, 3025372), (28, 2160980), (35, 1728784), (40, 1512686), (56, 1080490), (70, 864392), (80, 756343), (112, 540245), (140, 432196), (167, 362320), (280, 216098), (334, 181160), (560, 108049), (647, 93520), (668, 90580), (835, 72464), (1169, 51760), (1294, 46760), (1336, 45290), (1670, 36232), (2338, 25880), (2588, 23380), (2672, 22645), (3235, 18704), (3340, 18116), (4529, 13360), (4676, 12940), (5176, 11690), (5845, 10352), (6470, 9352), (6680, 9058)]