143558220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^2$

素因数の和:200

約数の個数: 144

約数和(自身を含む): 450158688

約数和(自身を除く): 306600468

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 41, 52, 60, 65, 67, 78, 82, 123, 130, 134, 156, 164, 195, 201, 205, 246, 260, 268, 335, 390, 402, 410, 492, 533, 615, 670, 780, 804, 820, 871, 1005, 1066, 1230, 1340, 1599, 1742, 2010, 2132, 2460, 2613, 2665, 2747, 3198, 3484, 4020, 4355, 4489, 5226, 5330, 5494, 6396, 7995, 8241, 8710, 8978, 10452, 10660, 10988, 13065, 13467, 13735, 15990, 16482, 17420, 17956, 22445, 26130, 26934, 27470, 31980, 32964, 35711, 41205, 44890, 52260, 53868, 54940, 58357, 67335, 71422, 82410, 89780, 107133, 116714, 134670, 142844, 164820, 175071, 178555, 184049, 214266, 233428, 269340, 291785, 350142, 357110, 368098, 428532, 535665, 552147, 583570, 700284, 714220, 736196, 875355, 920245, 1071330, 1104294, 1167140, 1750710, 1840490, 2142660, 2208588, 2392637, 2760735, 3501420, 3680980, 4785274, 5521470, 7177911, 9570548, 11042940, 11963185, 14355822, 23926370, 28711644, 35889555, 47852740, 71779110, 143558220]

約数ペア:

[(1, 143558220), (2, 71779110), (3, 47852740), (4, 35889555), (5, 28711644), (6, 23926370), (10, 14355822), (12, 11963185), (13, 11042940), (15, 9570548), (20, 7177911), (26, 5521470), (30, 4785274), (39, 3680980), (41, 3501420), (52, 2760735), (60, 2392637), (65, 2208588), (67, 2142660), (78, 1840490), (82, 1750710), (123, 1167140), (130, 1104294), (134, 1071330), (156, 920245), (164, 875355), (195, 736196), (201, 714220), (205, 700284), (246, 583570), (260, 552147), (268, 535665), (335, 428532), (390, 368098), (402, 357110), (410, 350142), (492, 291785), (533, 269340), (615, 233428), (670, 214266), (780, 184049), (804, 178555), (820, 175071), (871, 164820), (1005, 142844), (1066, 134670), (1230, 116714), (1340, 107133), (1599, 89780), (1742, 82410), (2010, 71422), (2132, 67335), (2460, 58357), (2613, 54940), (2665, 53868), (2747, 52260), (3198, 44890), (3484, 41205), (4020, 35711), (4355, 32964), (4489, 31980), (5226, 27470), (5330, 26934), (5494, 26130), (6396, 22445), (7995, 17956), (8241, 17420), (8710, 16482), (8978, 15990), (10452, 13735), (10660, 13467), (10988, 13065)]