166569000

素因数分解:

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

素因数の和:4308

約数の個数: 128

約数和(自身を含む): 559802880

約数和(自身を除く): 393233880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 125, 130, 150, 156, 195, 200, 250, 260, 300, 312, 325, 375, 390, 500, 520, 600, 650, 750, 780, 975, 1000, 1300, 1500, 1560, 1625, 1950, 2600, 3000, 3250, 3900, 4271, 4875, 6500, 7800, 8542, 9750, 12813, 13000, 17084, 19500, 21355, 25626, 34168, 39000, 42710, 51252, 55523, 64065, 85420, 102504, 106775, 111046, 128130, 166569, 170840, 213550, 222092, 256260, 277615, 320325, 333138, 427100, 444184, 512520, 533875, 555230, 640650, 666276, 832845, 854200, 1067750, 1110460, 1281300, 1332552, 1388075, 1601625, 1665690, 2135500, 2220920, 2562600, 2776150, 3203250, 3331380, 4164225, 4271000, 5552300, 6406500, 6662760, 6940375, 8328450, 11104600, 12813000, 13880750, 16656900, 20821125, 27761500, 33313800, 41642250, 55523000, 83284500, 166569000]

約数ペア:

[(1, 166569000), (2, 83284500), (3, 55523000), (4, 41642250), (5, 33313800), (6, 27761500), (8, 20821125), (10, 16656900), (12, 13880750), (13, 12813000), (15, 11104600), (20, 8328450), (24, 6940375), (25, 6662760), (26, 6406500), (30, 5552300), (39, 4271000), (40, 4164225), (50, 3331380), (52, 3203250), (60, 2776150), (65, 2562600), (75, 2220920), (78, 2135500), (100, 1665690), (104, 1601625), (120, 1388075), (125, 1332552), (130, 1281300), (150, 1110460), (156, 1067750), (195, 854200), (200, 832845), (250, 666276), (260, 640650), (300, 555230), (312, 533875), (325, 512520), (375, 444184), (390, 427100), (500, 333138), (520, 320325), (600, 277615), (650, 256260), (750, 222092), (780, 213550), (975, 170840), (1000, 166569), (1300, 128130), (1500, 111046), (1560, 106775), (1625, 102504), (1950, 85420), (2600, 64065), (3000, 55523), (3250, 51252), (3900, 42710), (4271, 39000), (4875, 34168), (6500, 25626), (7800, 21355), (8542, 19500), (9750, 17084), (12813, 13000)]