71094720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{719}}^1$

素因数の和:842

約数の個数: 112

約数和(自身を含む): 228234240

約数和(自身を除く): 157139520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 103, 120, 160, 192, 206, 240, 309, 320, 412, 480, 515, 618, 719, 824, 960, 1030, 1236, 1438, 1545, 1648, 2060, 2157, 2472, 2876, 3090, 3296, 3595, 4120, 4314, 4944, 5752, 6180, 6592, 7190, 8240, 8628, 9888, 10785, 11504, 12360, 14380, 16480, 17256, 19776, 21570, 23008, 24720, 28760, 32960, 34512, 43140, 46016, 49440, 57520, 69024, 74057, 86280, 98880, 115040, 138048, 148114, 172560, 222171, 230080, 296228, 345120, 370285, 444342, 592456, 690240, 740570, 888684, 1110855, 1184912, 1481140, 1777368, 2221710, 2369824, 2962280, 3554736, 4443420, 4739648, 5924560, 7109472, 8886840, 11849120, 14218944, 17773680, 23698240, 35547360, 71094720]

約数ペア:

[(1, 71094720), (2, 35547360), (3, 23698240), (4, 17773680), (5, 14218944), (6, 11849120), (8, 8886840), (10, 7109472), (12, 5924560), (15, 4739648), (16, 4443420), (20, 3554736), (24, 2962280), (30, 2369824), (32, 2221710), (40, 1777368), (48, 1481140), (60, 1184912), (64, 1110855), (80, 888684), (96, 740570), (103, 690240), (120, 592456), (160, 444342), (192, 370285), (206, 345120), (240, 296228), (309, 230080), (320, 222171), (412, 172560), (480, 148114), (515, 138048), (618, 115040), (719, 98880), (824, 86280), (960, 74057), (1030, 69024), (1236, 57520), (1438, 49440), (1545, 46016), (1648, 43140), (2060, 34512), (2157, 32960), (2472, 28760), (2876, 24720), (3090, 23008), (3296, 21570), (3595, 19776), (4120, 17256), (4314, 16480), (4944, 14380), (5752, 12360), (6180, 11504), (6592, 10785), (7190, 9888), (8240, 8628)]