456696120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{1321}}^1$

素因数の和:1445

約数の個数: 128

約数和(自身を含む): 1423952640

約数和(自身を除く): 967256520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 67, 86, 120, 129, 134, 172, 201, 215, 258, 268, 335, 344, 402, 430, 516, 536, 645, 670, 804, 860, 1005, 1032, 1290, 1321, 1340, 1608, 1720, 2010, 2580, 2642, 2680, 2881, 3963, 4020, 5160, 5284, 5762, 6605, 7926, 8040, 8643, 10568, 11524, 13210, 14405, 15852, 17286, 19815, 23048, 26420, 28810, 31704, 34572, 39630, 43215, 52840, 56803, 57620, 69144, 79260, 86430, 88507, 113606, 115240, 158520, 170409, 172860, 177014, 227212, 265521, 284015, 340818, 345720, 354028, 442535, 454424, 531042, 568030, 681636, 708056, 852045, 885070, 1062084, 1136060, 1327605, 1363272, 1704090, 1770140, 2124168, 2272120, 2655210, 3408180, 3540280, 3805801, 5310420, 6816360, 7611602, 10620840, 11417403, 15223204, 19029005, 22834806, 30446408, 38058010, 45669612, 57087015, 76116020, 91339224, 114174030, 152232040, 228348060, 456696120]

約数ペア:

[(1, 456696120), (2, 228348060), (3, 152232040), (4, 114174030), (5, 91339224), (6, 76116020), (8, 57087015), (10, 45669612), (12, 38058010), (15, 30446408), (20, 22834806), (24, 19029005), (30, 15223204), (40, 11417403), (43, 10620840), (60, 7611602), (67, 6816360), (86, 5310420), (120, 3805801), (129, 3540280), (134, 3408180), (172, 2655210), (201, 2272120), (215, 2124168), (258, 1770140), (268, 1704090), (335, 1363272), (344, 1327605), (402, 1136060), (430, 1062084), (516, 885070), (536, 852045), (645, 708056), (670, 681636), (804, 568030), (860, 531042), (1005, 454424), (1032, 442535), (1290, 354028), (1321, 345720), (1340, 340818), (1608, 284015), (1720, 265521), (2010, 227212), (2580, 177014), (2642, 172860), (2680, 170409), (2881, 158520), (3963, 115240), (4020, 113606), (5160, 88507), (5284, 86430), (5762, 79260), (6605, 69144), (7926, 57620), (8040, 56803), (8643, 52840), (10568, 43215), (11524, 39630), (13210, 34572), (14405, 31704), (15852, 28810), (17286, 26420), (19815, 23048)]