1184560

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1$

素因数の和:110

約数の個数: 80

約数和(自身を含む): 3187296

約数和(自身を除く): 2002736

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 34, 40, 52, 65, 67, 68, 80, 85, 104, 130, 134, 136, 170, 208, 221, 260, 268, 272, 335, 340, 442, 520, 536, 670, 680, 871, 884, 1040, 1072, 1105, 1139, 1340, 1360, 1742, 1768, 2210, 2278, 2680, 3484, 3536, 4355, 4420, 4556, 5360, 5695, 6968, 8710, 8840, 9112, 11390, 13936, 14807, 17420, 17680, 18224, 22780, 29614, 34840, 45560, 59228, 69680, 74035, 91120, 118456, 148070, 236912, 296140, 592280, 1184560]

約数ペア:

[(1, 1184560), (2, 592280), (4, 296140), (5, 236912), (8, 148070), (10, 118456), (13, 91120), (16, 74035), (17, 69680), (20, 59228), (26, 45560), (34, 34840), (40, 29614), (52, 22780), (65, 18224), (67, 17680), (68, 17420), (80, 14807), (85, 13936), (104, 11390), (130, 9112), (134, 8840), (136, 8710), (170, 6968), (208, 5695), (221, 5360), (260, 4556), (268, 4420), (272, 4355), (335, 3536), (340, 3484), (442, 2680), (520, 2278), (536, 2210), (670, 1768), (680, 1742), (871, 1360), (884, 1340), (1040, 1139), (1072, 1105)]