558868440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{5347}}^1$

素因数の和:5441

約数の個数: 128

約数和(自身を含む): 1832866560

約数和(自身を除く): 1273998120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 67, 78, 104, 120, 130, 134, 156, 195, 201, 260, 268, 312, 335, 390, 402, 520, 536, 670, 780, 804, 871, 1005, 1340, 1560, 1608, 1742, 2010, 2613, 2680, 3484, 4020, 4355, 5226, 5347, 6968, 8040, 8710, 10452, 10694, 13065, 16041, 17420, 20904, 21388, 26130, 26735, 32082, 34840, 42776, 52260, 53470, 64164, 69511, 80205, 104520, 106940, 128328, 139022, 160410, 208533, 213880, 278044, 320820, 347555, 358249, 417066, 556088, 641640, 695110, 716498, 834132, 1042665, 1074747, 1390220, 1432996, 1668264, 1791245, 2085330, 2149494, 2780440, 2865992, 3582490, 4170660, 4298988, 4657237, 5373735, 7164980, 8341320, 8597976, 9314474, 10747470, 13971711, 14329960, 18628948, 21494940, 23286185, 27943422, 37257896, 42989880, 46572370, 55886844, 69858555, 93144740, 111773688, 139717110, 186289480, 279434220, 558868440]

約数ペア:

[(1, 558868440), (2, 279434220), (3, 186289480), (4, 139717110), (5, 111773688), (6, 93144740), (8, 69858555), (10, 55886844), (12, 46572370), (13, 42989880), (15, 37257896), (20, 27943422), (24, 23286185), (26, 21494940), (30, 18628948), (39, 14329960), (40, 13971711), (52, 10747470), (60, 9314474), (65, 8597976), (67, 8341320), (78, 7164980), (104, 5373735), (120, 4657237), (130, 4298988), (134, 4170660), (156, 3582490), (195, 2865992), (201, 2780440), (260, 2149494), (268, 2085330), (312, 1791245), (335, 1668264), (390, 1432996), (402, 1390220), (520, 1074747), (536, 1042665), (670, 834132), (780, 716498), (804, 695110), (871, 641640), (1005, 556088), (1340, 417066), (1560, 358249), (1608, 347555), (1742, 320820), (2010, 278044), (2613, 213880), (2680, 208533), (3484, 160410), (4020, 139022), (4355, 128328), (5226, 106940), (5347, 104520), (6968, 80205), (8040, 69511), (8710, 64164), (10452, 53470), (10694, 52260), (13065, 42776), (16041, 34840), (17420, 32082), (20904, 26735), (21388, 26130)]