132793440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1637}}^1$

素因数の和:1681

約数の個数: 144

約数和(自身を含む): 453228048

約数和(自身を除く): 320434608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 169, 195, 208, 240, 260, 312, 338, 390, 416, 480, 507, 520, 624, 676, 780, 845, 1014, 1040, 1248, 1352, 1560, 1637, 1690, 2028, 2080, 2535, 2704, 3120, 3274, 3380, 4056, 4911, 5070, 5408, 6240, 6548, 6760, 8112, 8185, 9822, 10140, 13096, 13520, 16224, 16370, 19644, 20280, 21281, 24555, 26192, 27040, 32740, 39288, 40560, 42562, 49110, 52384, 63843, 65480, 78576, 81120, 85124, 98220, 106405, 127686, 130960, 157152, 170248, 196440, 212810, 255372, 261920, 276653, 319215, 340496, 392880, 425620, 510744, 553306, 638430, 680992, 785760, 829959, 851240, 1021488, 1106612, 1276860, 1383265, 1659918, 1702480, 2042976, 2213224, 2553720, 2766530, 3319836, 3404960, 4149795, 4426448, 5107440, 5533060, 6639672, 8299590, 8852896, 10214880, 11066120, 13279344, 16599180, 22132240, 26558688, 33198360, 44264480, 66396720, 132793440]

約数ペア:

[(1, 132793440), (2, 66396720), (3, 44264480), (4, 33198360), (5, 26558688), (6, 22132240), (8, 16599180), (10, 13279344), (12, 11066120), (13, 10214880), (15, 8852896), (16, 8299590), (20, 6639672), (24, 5533060), (26, 5107440), (30, 4426448), (32, 4149795), (39, 3404960), (40, 3319836), (48, 2766530), (52, 2553720), (60, 2213224), (65, 2042976), (78, 1702480), (80, 1659918), (96, 1383265), (104, 1276860), (120, 1106612), (130, 1021488), (156, 851240), (160, 829959), (169, 785760), (195, 680992), (208, 638430), (240, 553306), (260, 510744), (312, 425620), (338, 392880), (390, 340496), (416, 319215), (480, 276653), (507, 261920), (520, 255372), (624, 212810), (676, 196440), (780, 170248), (845, 157152), (1014, 130960), (1040, 127686), (1248, 106405), (1352, 98220), (1560, 85124), (1637, 81120), (1690, 78576), (2028, 65480), (2080, 63843), (2535, 52384), (2704, 49110), (3120, 42562), (3274, 40560), (3380, 39288), (4056, 32740), (4911, 27040), (5070, 26192), (5408, 24555), (6240, 21281), (6548, 20280), (6760, 19644), (8112, 16370), (8185, 16224), (9822, 13520), (10140, 13096)]