250921080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{13151}}^1$

素因数の和:13221

約数の個数: 96

約数和(自身を含む): 830943360

約数和(自身を除く): 580022280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 53, 60, 72, 90, 106, 120, 159, 180, 212, 265, 318, 360, 424, 477, 530, 636, 795, 954, 1060, 1272, 1590, 1908, 2120, 2385, 3180, 3816, 4770, 6360, 9540, 13151, 19080, 26302, 39453, 52604, 65755, 78906, 105208, 118359, 131510, 157812, 197265, 236718, 263020, 315624, 394530, 473436, 526040, 591795, 697003, 789060, 946872, 1183590, 1394006, 1578120, 2091009, 2367180, 2788012, 3485015, 4182018, 4734360, 5576024, 6273027, 6970030, 8364036, 10455045, 12546054, 13940060, 16728072, 20910090, 25092108, 27880120, 31365135, 41820180, 50184216, 62730270, 83640360, 125460540, 250921080]

約数ペア:

[(1, 250921080), (2, 125460540), (3, 83640360), (4, 62730270), (5, 50184216), (6, 41820180), (8, 31365135), (9, 27880120), (10, 25092108), (12, 20910090), (15, 16728072), (18, 13940060), (20, 12546054), (24, 10455045), (30, 8364036), (36, 6970030), (40, 6273027), (45, 5576024), (53, 4734360), (60, 4182018), (72, 3485015), (90, 2788012), (106, 2367180), (120, 2091009), (159, 1578120), (180, 1394006), (212, 1183590), (265, 946872), (318, 789060), (360, 697003), (424, 591795), (477, 526040), (530, 473436), (636, 394530), (795, 315624), (954, 263020), (1060, 236718), (1272, 197265), (1590, 157812), (1908, 131510), (2120, 118359), (2385, 105208), (3180, 78906), (3816, 65755), (4770, 52604), (6360, 39453), (9540, 26302), (13151, 19080)]