61170080

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{523}}^1$

素因数の和:598

約数の個数: 96

約数和(自身を含む): 156873024

約数和(自身を除く): 95702944

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 43, 68, 80, 85, 86, 136, 160, 170, 172, 215, 272, 340, 344, 430, 523, 544, 680, 688, 731, 860, 1046, 1360, 1376, 1462, 1720, 2092, 2615, 2720, 2924, 3440, 3655, 4184, 5230, 5848, 6880, 7310, 8368, 8891, 10460, 11696, 14620, 16736, 17782, 20920, 22489, 23392, 29240, 35564, 41840, 44455, 44978, 58480, 71128, 83680, 88910, 89956, 112445, 116960, 142256, 177820, 179912, 224890, 284512, 355640, 359824, 382313, 449780, 711280, 719648, 764626, 899560, 1422560, 1529252, 1799120, 1911565, 3058504, 3598240, 3823130, 6117008, 7646260, 12234016, 15292520, 30585040, 61170080]

約数ペア:

[(1, 61170080), (2, 30585040), (4, 15292520), (5, 12234016), (8, 7646260), (10, 6117008), (16, 3823130), (17, 3598240), (20, 3058504), (32, 1911565), (34, 1799120), (40, 1529252), (43, 1422560), (68, 899560), (80, 764626), (85, 719648), (86, 711280), (136, 449780), (160, 382313), (170, 359824), (172, 355640), (215, 284512), (272, 224890), (340, 179912), (344, 177820), (430, 142256), (523, 116960), (544, 112445), (680, 89956), (688, 88910), (731, 83680), (860, 71128), (1046, 58480), (1360, 44978), (1376, 44455), (1462, 41840), (1720, 35564), (2092, 29240), (2615, 23392), (2720, 22489), (2924, 20920), (3440, 17782), (3655, 16736), (4184, 14620), (5230, 11696), (5848, 10460), (6880, 8891), (7310, 8368)]