45276160

素因数分解:

$2^{10}\times 5^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1$

素因数の和:301

約数の個数: 88

約数和(自身を含む): 112011840

約数和(自身を除く): 66735680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 64, 74, 80, 128, 148, 160, 185, 239, 256, 296, 320, 370, 478, 512, 592, 640, 740, 956, 1024, 1184, 1195, 1280, 1480, 1912, 2368, 2390, 2560, 2960, 3824, 4736, 4780, 5120, 5920, 7648, 8843, 9472, 9560, 11840, 15296, 17686, 18944, 19120, 23680, 30592, 35372, 37888, 38240, 44215, 47360, 61184, 70744, 76480, 88430, 94720, 122368, 141488, 152960, 176860, 189440, 244736, 282976, 305920, 353720, 565952, 611840, 707440, 1131904, 1223680, 1414880, 2263808, 2829760, 4527616, 5659520, 9055232, 11319040, 22638080, 45276160]

約数ペア:

[(1, 45276160), (2, 22638080), (4, 11319040), (5, 9055232), (8, 5659520), (10, 4527616), (16, 2829760), (20, 2263808), (32, 1414880), (37, 1223680), (40, 1131904), (64, 707440), (74, 611840), (80, 565952), (128, 353720), (148, 305920), (160, 282976), (185, 244736), (239, 189440), (256, 176860), (296, 152960), (320, 141488), (370, 122368), (478, 94720), (512, 88430), (592, 76480), (640, 70744), (740, 61184), (956, 47360), (1024, 44215), (1184, 38240), (1195, 37888), (1280, 35372), (1480, 30592), (1912, 23680), (2368, 19120), (2390, 18944), (2560, 17686), (2960, 15296), (3824, 11840), (4736, 9560), (4780, 9472), (5120, 8843), (5920, 7648)]