408597240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{117413}}^1$

素因数の和:117456

約数の個数: 64

約数和(自身を含む): 1268071200

約数和(自身を除く): 859473960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 117413, 234826, 352239, 469652, 587065, 704478, 939304, 1174130, 1408956, 1761195, 2348260, 2817912, 3404977, 3522390, 4696520, 6809954, 7044780, 10214931, 13619908, 14089560, 17024885, 20429862, 27239816, 34049770, 40859724, 51074655, 68099540, 81719448, 102149310, 136199080, 204298620, 408597240]

約数ペア:

[(1, 408597240), (2, 204298620), (3, 136199080), (4, 102149310), (5, 81719448), (6, 68099540), (8, 51074655), (10, 40859724), (12, 34049770), (15, 27239816), (20, 20429862), (24, 17024885), (29, 14089560), (30, 13619908), (40, 10214931), (58, 7044780), (60, 6809954), (87, 4696520), (116, 3522390), (120, 3404977), (145, 2817912), (174, 2348260), (232, 1761195), (290, 1408956), (348, 1174130), (435, 939304), (580, 704478), (696, 587065), (870, 469652), (1160, 352239), (1740, 234826), (3480, 117413)]