235029360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{643}}^1\times {\mathrm{1523}}^1$

素因数の和:2182

約数の個数: 80

約数和(自身を含む): 730203264

約数和(自身を除く): 495173904

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 643, 1286, 1523, 1929, 2572, 3046, 3215, 3858, 4569, 5144, 6092, 6430, 7615, 7716, 9138, 9645, 10288, 12184, 12860, 15230, 15432, 18276, 19290, 22845, 24368, 25720, 30460, 30864, 36552, 38580, 45690, 51440, 60920, 73104, 77160, 91380, 121840, 154320, 182760, 365520, 979289, 1958578, 2937867, 3917156, 4896445, 5875734, 7834312, 9792890, 11751468, 14689335, 15668624, 19585780, 23502936, 29378670, 39171560, 47005872, 58757340, 78343120, 117514680, 235029360]

約数ペア:

[(1, 235029360), (2, 117514680), (3, 78343120), (4, 58757340), (5, 47005872), (6, 39171560), (8, 29378670), (10, 23502936), (12, 19585780), (15, 15668624), (16, 14689335), (20, 11751468), (24, 9792890), (30, 7834312), (40, 5875734), (48, 4896445), (60, 3917156), (80, 2937867), (120, 1958578), (240, 979289), (643, 365520), (1286, 182760), (1523, 154320), (1929, 121840), (2572, 91380), (3046, 77160), (3215, 73104), (3858, 60920), (4569, 51440), (5144, 45690), (6092, 38580), (6430, 36552), (7615, 30864), (7716, 30460), (9138, 25720), (9645, 24368), (10288, 22845), (12184, 19290), (12860, 18276), (15230, 15432)]