202312500

素因数分解:

$2^2\times 3^1\times 5^6\times {\mathrm{13}}^1\times {\mathrm{83}}^1$

素因数の和:133

約数の個数: 168

約数和(自身を含む): 643116768

約数和(自身を除く): 440804268

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 83, 100, 125, 130, 150, 156, 166, 195, 249, 250, 260, 300, 325, 332, 375, 390, 415, 498, 500, 625, 650, 750, 780, 830, 975, 996, 1079, 1245, 1250, 1300, 1500, 1625, 1660, 1875, 1950, 2075, 2158, 2490, 2500, 3125, 3237, 3250, 3750, 3900, 4150, 4316, 4875, 4980, 5395, 6225, 6250, 6474, 6500, 7500, 8125, 8300, 9375, 9750, 10375, 10790, 12450, 12500, 12948, 15625, 16185, 16250, 18750, 19500, 20750, 21580, 24375, 24900, 26975, 31125, 31250, 32370, 32500, 37500, 40625, 41500, 46875, 48750, 51875, 53950, 62250, 62500, 64740, 80925, 81250, 93750, 97500, 103750, 107900, 121875, 124500, 134875, 155625, 161850, 162500, 187500, 203125, 207500, 243750, 259375, 269750, 311250, 323700, 404625, 406250, 487500, 518750, 539500, 609375, 622500, 674375, 778125, 809250, 812500, 1037500, 1218750, 1296875, 1348750, 1556250, 1618500, 2023125, 2437500, 2593750, 2697500, 3112500, 3371875, 3890625, 4046250, 5187500, 6743750, 7781250, 8092500, 10115625, 13487500, 15562500, 16859375, 20231250, 33718750, 40462500, 50578125, 67437500, 101156250, 202312500]

約数ペア:

[(1, 202312500), (2, 101156250), (3, 67437500), (4, 50578125), (5, 40462500), (6, 33718750), (10, 20231250), (12, 16859375), (13, 15562500), (15, 13487500), (20, 10115625), (25, 8092500), (26, 7781250), (30, 6743750), (39, 5187500), (50, 4046250), (52, 3890625), (60, 3371875), (65, 3112500), (75, 2697500), (78, 2593750), (83, 2437500), (100, 2023125), (125, 1618500), (130, 1556250), (150, 1348750), (156, 1296875), (166, 1218750), (195, 1037500), (249, 812500), (250, 809250), (260, 778125), (300, 674375), (325, 622500), (332, 609375), (375, 539500), (390, 518750), (415, 487500), (498, 406250), (500, 404625), (625, 323700), (650, 311250), (750, 269750), (780, 259375), (830, 243750), (975, 207500), (996, 203125), (1079, 187500), (1245, 162500), (1250, 161850), (1300, 155625), (1500, 134875), (1625, 124500), (1660, 121875), (1875, 107900), (1950, 103750), (2075, 97500), (2158, 93750), (2490, 81250), (2500, 80925), (3125, 64740), (3237, 62500), (3250, 62250), (3750, 53950), (3900, 51875), (4150, 48750), (4316, 46875), (4875, 41500), (4980, 40625), (5395, 37500), (6225, 32500), (6250, 32370), (6474, 31250), (6500, 31125), (7500, 26975), (8125, 24900), (8300, 24375), (9375, 21580), (9750, 20750), (10375, 19500), (10790, 18750), (12450, 16250), (12500, 16185), (12948, 15625)]