1485400800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{47609}}^1$

素因数の和:47645

約数の個数: 144

約数和(自身を含む): 5207010480

約数和(自身を除く): 3721609680

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, 15600, 31200, 47609, 95218, 142827, 190436, 238045, 285654, 380872, 476090, 571308, 618917, 714135, 761744, 952180, 1142616, 1190225, 1237834, 1428270, 1523488, 1856751, 1904360, 2285232, 2380450, 2475668, 2856540, 3094585, 3570675, 3713502, 3808720, 4570464, 4760900, 4951336, 5713080, 6189170, 7141350, 7427004, 7617440, 9283755, 9521800, 9902672, 11426160, 12378340, 14282700, 14854008, 15472925, 18567510, 19043600, 19805344, 22852320, 24756680, 28565400, 29708016, 30945850, 37135020, 38087200, 46418775, 49513360, 57130800, 59416032, 61891700, 74270040, 92837550, 99026720, 114261600, 123783400, 148540080, 185675100, 247566800, 297080160, 371350200, 495133600, 742700400, 1485400800]

約数ペア:

[(1, 1485400800), (2, 742700400), (3, 495133600), (4, 371350200), (5, 297080160), (6, 247566800), (8, 185675100), (10, 148540080), (12, 123783400), (13, 114261600), (15, 99026720), (16, 92837550), (20, 74270040), (24, 61891700), (25, 59416032), (26, 57130800), (30, 49513360), (32, 46418775), (39, 38087200), (40, 37135020), (48, 30945850), (50, 29708016), (52, 28565400), (60, 24756680), (65, 22852320), (75, 19805344), (78, 19043600), (80, 18567510), (96, 15472925), (100, 14854008), (104, 14282700), (120, 12378340), (130, 11426160), (150, 9902672), (156, 9521800), (160, 9283755), (195, 7617440), (200, 7427004), (208, 7141350), (240, 6189170), (260, 5713080), (300, 4951336), (312, 4760900), (325, 4570464), (390, 3808720), (400, 3713502), (416, 3570675), (480, 3094585), (520, 2856540), (600, 2475668), (624, 2380450), (650, 2285232), (780, 1904360), (800, 1856751), (975, 1523488), (1040, 1428270), (1200, 1237834), (1248, 1190225), (1300, 1142616), (1560, 952180), (1950, 761744), (2080, 714135), (2400, 618917), (2600, 571308), (3120, 476090), (3900, 380872), (5200, 285654), (6240, 238045), (7800, 190436), (10400, 142827), (15600, 95218), (31200, 47609)]