66627600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{4271}}^1$

素因数の和:4305

約数の個数: 120

約数和(自身を含む): 229901952

約数和(自身を除く): 163274352

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 100, 104, 120, 130, 150, 156, 195, 200, 208, 240, 260, 300, 312, 325, 390, 400, 520, 600, 624, 650, 780, 975, 1040, 1200, 1300, 1560, 1950, 2600, 3120, 3900, 4271, 5200, 7800, 8542, 12813, 15600, 17084, 21355, 25626, 34168, 42710, 51252, 55523, 64065, 68336, 85420, 102504, 106775, 111046, 128130, 166569, 170840, 205008, 213550, 222092, 256260, 277615, 320325, 333138, 341680, 427100, 444184, 512520, 555230, 640650, 666276, 832845, 854200, 888368, 1025040, 1110460, 1281300, 1332552, 1388075, 1665690, 1708400, 2220920, 2562600, 2665104, 2776150, 3331380, 4164225, 4441840, 5125200, 5552300, 6662760, 8328450, 11104600, 13325520, 16656900, 22209200, 33313800, 66627600]

約数ペア:

[(1, 66627600), (2, 33313800), (3, 22209200), (4, 16656900), (5, 13325520), (6, 11104600), (8, 8328450), (10, 6662760), (12, 5552300), (13, 5125200), (15, 4441840), (16, 4164225), (20, 3331380), (24, 2776150), (25, 2665104), (26, 2562600), (30, 2220920), (39, 1708400), (40, 1665690), (48, 1388075), (50, 1332552), (52, 1281300), (60, 1110460), (65, 1025040), (75, 888368), (78, 854200), (80, 832845), (100, 666276), (104, 640650), (120, 555230), (130, 512520), (150, 444184), (156, 427100), (195, 341680), (200, 333138), (208, 320325), (240, 277615), (260, 256260), (300, 222092), (312, 213550), (325, 205008), (390, 170840), (400, 166569), (520, 128130), (600, 111046), (624, 106775), (650, 102504), (780, 85420), (975, 68336), (1040, 64065), (1200, 55523), (1300, 51252), (1560, 42710), (1950, 34168), (2600, 25626), (3120, 21355), (3900, 17084), (4271, 15600), (5200, 12813), (7800, 8542)]