152545260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{1381}}^1$

素因数の和:1663

約数の個数: 96

約数和(自身を含む): 490355712

約数和(自身を除く): 337810452

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 263, 420, 526, 789, 1052, 1315, 1381, 1578, 1841, 2630, 2762, 3156, 3682, 3945, 4143, 5260, 5523, 5524, 6905, 7364, 7890, 8286, 9205, 9667, 11046, 13810, 15780, 16572, 18410, 19334, 20715, 22092, 27615, 27620, 29001, 36820, 38668, 41430, 48335, 55230, 58002, 82860, 96670, 110460, 116004, 145005, 193340, 290010, 363203, 580020, 726406, 1089609, 1452812, 1816015, 2179218, 2542421, 3632030, 4358436, 5084842, 5448045, 7264060, 7627263, 10169684, 10896090, 12712105, 15254526, 21792180, 25424210, 30509052, 38136315, 50848420, 76272630, 152545260]

約数ペア:

[(1, 152545260), (2, 76272630), (3, 50848420), (4, 38136315), (5, 30509052), (6, 25424210), (7, 21792180), (10, 15254526), (12, 12712105), (14, 10896090), (15, 10169684), (20, 7627263), (21, 7264060), (28, 5448045), (30, 5084842), (35, 4358436), (42, 3632030), (60, 2542421), (70, 2179218), (84, 1816015), (105, 1452812), (140, 1089609), (210, 726406), (263, 580020), (420, 363203), (526, 290010), (789, 193340), (1052, 145005), (1315, 116004), (1381, 110460), (1578, 96670), (1841, 82860), (2630, 58002), (2762, 55230), (3156, 48335), (3682, 41430), (3945, 38668), (4143, 36820), (5260, 29001), (5523, 27620), (5524, 27615), (6905, 22092), (7364, 20715), (7890, 19334), (8286, 18410), (9205, 16572), (9667, 15780), (11046, 13810)]