146424160

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{557}}^1$

素因数の和:656

約数の個数: 96

約数和(自身を含む): 364476672

約数和(自身を除く): 218052512

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 53, 62, 80, 106, 124, 155, 160, 212, 248, 265, 310, 424, 496, 530, 557, 620, 848, 992, 1060, 1114, 1240, 1643, 1696, 2120, 2228, 2480, 2785, 3286, 4240, 4456, 4960, 5570, 6572, 8215, 8480, 8912, 11140, 13144, 16430, 17267, 17824, 22280, 26288, 29521, 32860, 34534, 44560, 52576, 59042, 65720, 69068, 86335, 89120, 118084, 131440, 138136, 147605, 172670, 236168, 262880, 276272, 295210, 345340, 472336, 552544, 590420, 690680, 915151, 944672, 1180840, 1381360, 1830302, 2361680, 2762720, 3660604, 4575755, 4723360, 7321208, 9151510, 14642416, 18303020, 29284832, 36606040, 73212080, 146424160]

約数ペア:

[(1, 146424160), (2, 73212080), (4, 36606040), (5, 29284832), (8, 18303020), (10, 14642416), (16, 9151510), (20, 7321208), (31, 4723360), (32, 4575755), (40, 3660604), (53, 2762720), (62, 2361680), (80, 1830302), (106, 1381360), (124, 1180840), (155, 944672), (160, 915151), (212, 690680), (248, 590420), (265, 552544), (310, 472336), (424, 345340), (496, 295210), (530, 276272), (557, 262880), (620, 236168), (848, 172670), (992, 147605), (1060, 138136), (1114, 131440), (1240, 118084), (1643, 89120), (1696, 86335), (2120, 69068), (2228, 65720), (2480, 59042), (2785, 52576), (3286, 44560), (4240, 34534), (4456, 32860), (4960, 29521), (5570, 26288), (6572, 22280), (8215, 17824), (8480, 17267), (8912, 16430), (11140, 13144)]