135674560

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1637}}^1$

素因数の和:1698

約数の個数: 112

約数和(自身を含む): 379439424

約数和(自身を除く): 243764864

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 37, 40, 56, 64, 70, 74, 80, 112, 140, 148, 160, 185, 224, 259, 280, 296, 320, 370, 448, 518, 560, 592, 740, 1036, 1120, 1184, 1295, 1480, 1637, 2072, 2240, 2368, 2590, 2960, 3274, 4144, 5180, 5920, 6548, 8185, 8288, 10360, 11459, 11840, 13096, 16370, 16576, 20720, 22918, 26192, 32740, 41440, 45836, 52384, 57295, 60569, 65480, 82880, 91672, 104768, 114590, 121138, 130960, 183344, 229180, 242276, 261920, 302845, 366688, 423983, 458360, 484552, 523840, 605690, 733376, 847966, 916720, 969104, 1211380, 1695932, 1833440, 1938208, 2119915, 2422760, 3391864, 3666880, 3876416, 4239830, 4845520, 6783728, 8479660, 9691040, 13567456, 16959320, 19382080, 27134912, 33918640, 67837280, 135674560]

約数ペア:

[(1, 135674560), (2, 67837280), (4, 33918640), (5, 27134912), (7, 19382080), (8, 16959320), (10, 13567456), (14, 9691040), (16, 8479660), (20, 6783728), (28, 4845520), (32, 4239830), (35, 3876416), (37, 3666880), (40, 3391864), (56, 2422760), (64, 2119915), (70, 1938208), (74, 1833440), (80, 1695932), (112, 1211380), (140, 969104), (148, 916720), (160, 847966), (185, 733376), (224, 605690), (259, 523840), (280, 484552), (296, 458360), (320, 423983), (370, 366688), (448, 302845), (518, 261920), (560, 242276), (592, 229180), (740, 183344), (1036, 130960), (1120, 121138), (1184, 114590), (1295, 104768), (1480, 91672), (1637, 82880), (2072, 65480), (2240, 60569), (2368, 57295), (2590, 52384), (2960, 45836), (3274, 41440), (4144, 32740), (5180, 26192), (5920, 22918), (6548, 20720), (8185, 16576), (8288, 16370), (10360, 13096), (11459, 11840)]