450119800

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{4679}}^1$

素因数の和:4745

約数の個数: 96

約数和(自身を含む): 1157738400

約数和(自身を除く): 707618600

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 37, 40, 50, 52, 65, 74, 100, 104, 130, 148, 185, 200, 260, 296, 325, 370, 481, 520, 650, 740, 925, 962, 1300, 1480, 1850, 1924, 2405, 2600, 3700, 3848, 4679, 4810, 7400, 9358, 9620, 12025, 18716, 19240, 23395, 24050, 37432, 46790, 48100, 60827, 93580, 96200, 116975, 121654, 173123, 187160, 233950, 243308, 304135, 346246, 467900, 486616, 608270, 692492, 865615, 935800, 1216540, 1384984, 1520675, 1731230, 2250599, 2433080, 3041350, 3462460, 4328075, 4501198, 6082700, 6924920, 8656150, 9002396, 11252995, 12165400, 17312300, 18004792, 22505990, 34624600, 45011980, 56264975, 90023960, 112529950, 225059900, 450119800]

約数ペア:

[(1, 450119800), (2, 225059900), (4, 112529950), (5, 90023960), (8, 56264975), (10, 45011980), (13, 34624600), (20, 22505990), (25, 18004792), (26, 17312300), (37, 12165400), (40, 11252995), (50, 9002396), (52, 8656150), (65, 6924920), (74, 6082700), (100, 4501198), (104, 4328075), (130, 3462460), (148, 3041350), (185, 2433080), (200, 2250599), (260, 1731230), (296, 1520675), (325, 1384984), (370, 1216540), (481, 935800), (520, 865615), (650, 692492), (740, 608270), (925, 486616), (962, 467900), (1300, 346246), (1480, 304135), (1850, 243308), (1924, 233950), (2405, 187160), (2600, 173123), (3700, 121654), (3848, 116975), (4679, 96200), (4810, 93580), (7400, 60827), (9358, 48100), (9620, 46790), (12025, 37432), (18716, 24050), (19240, 23395)]