481322400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{15427}}^1$

素因数の和:15463

約数の個数: 144

約数和(自身を含む): 1687329504

約数和(自身を除く): 1206007104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 96, 100, 104, 120, 130, 150, 156, 160, 195, 200, 208, 240, 260, 300, 312, 325, 390, 400, 416, 480, 520, 600, 624, 650, 780, 800, 975, 1040, 1200, 1248, 1300, 1560, 1950, 2080, 2400, 2600, 3120, 3900, 5200, 6240, 7800, 10400, 15427, 15600, 30854, 31200, 46281, 61708, 77135, 92562, 123416, 154270, 185124, 200551, 231405, 246832, 308540, 370248, 385675, 401102, 462810, 493664, 601653, 617080, 740496, 771350, 802204, 925620, 1002755, 1157025, 1203306, 1234160, 1480992, 1542700, 1604408, 1851240, 2005510, 2314050, 2406612, 2468320, 3008265, 3085400, 3208816, 3702480, 4011020, 4628100, 4813224, 5013775, 6016530, 6170800, 6417632, 7404960, 8022040, 9256200, 9626448, 10027550, 12033060, 12341600, 15041325, 16044080, 18512400, 19252896, 20055100, 24066120, 30082650, 32088160, 37024800, 40110200, 48132240, 60165300, 80220400, 96264480, 120330600, 160440800, 240661200, 481322400]

約数ペア:

[(1, 481322400), (2, 240661200), (3, 160440800), (4, 120330600), (5, 96264480), (6, 80220400), (8, 60165300), (10, 48132240), (12, 40110200), (13, 37024800), (15, 32088160), (16, 30082650), (20, 24066120), (24, 20055100), (25, 19252896), (26, 18512400), (30, 16044080), (32, 15041325), (39, 12341600), (40, 12033060), (48, 10027550), (50, 9626448), (52, 9256200), (60, 8022040), (65, 7404960), (75, 6417632), (78, 6170800), (80, 6016530), (96, 5013775), (100, 4813224), (104, 4628100), (120, 4011020), (130, 3702480), (150, 3208816), (156, 3085400), (160, 3008265), (195, 2468320), (200, 2406612), (208, 2314050), (240, 2005510), (260, 1851240), (300, 1604408), (312, 1542700), (325, 1480992), (390, 1234160), (400, 1203306), (416, 1157025), (480, 1002755), (520, 925620), (600, 802204), (624, 771350), (650, 740496), (780, 617080), (800, 601653), (975, 493664), (1040, 462810), (1200, 401102), (1248, 385675), (1300, 370248), (1560, 308540), (1950, 246832), (2080, 231405), (2400, 200551), (2600, 185124), (3120, 154270), (3900, 123416), (5200, 92562), (6240, 77135), (7800, 61708), (10400, 46281), (15427, 31200), (15600, 30854)]