1496320

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{167}}^1$

素因数の和:195

約数の個数: 72

約数和(自身を含む): 4120704

約数和(自身を除く): 2624384

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 167, 224, 256, 280, 320, 334, 448, 560, 640, 668, 835, 896, 1120, 1169, 1280, 1336, 1670, 1792, 2240, 2338, 2672, 3340, 4480, 4676, 5344, 5845, 6680, 8960, 9352, 10688, 11690, 13360, 18704, 21376, 23380, 26720, 37408, 42752, 46760, 53440, 74816, 93520, 106880, 149632, 187040, 213760, 299264, 374080, 748160, 1496320]

約数ペア:

[(1, 1496320), (2, 748160), (4, 374080), (5, 299264), (7, 213760), (8, 187040), (10, 149632), (14, 106880), (16, 93520), (20, 74816), (28, 53440), (32, 46760), (35, 42752), (40, 37408), (56, 26720), (64, 23380), (70, 21376), (80, 18704), (112, 13360), (128, 11690), (140, 10688), (160, 9352), (167, 8960), (224, 6680), (256, 5845), (280, 5344), (320, 4676), (334, 4480), (448, 3340), (560, 2672), (640, 2338), (668, 2240), (835, 1792), (896, 1670), (1120, 1336), (1169, 1280)]