156958158720

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7431731}}^1$

素因数の和:7431764

約数の個数: 128

約数和(自身を含む): 545786398080

約数和(自身を除く): 388828239360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 880, 960, 1056, 1320, 1408, 1760, 1920, 2112, 2640, 3520, 4224, 5280, 7040, 10560, 21120, 7431731, 14863462, 22295193, 29726924, 37158655, 44590386, 59453848, 74317310, 81749041, 89180772, 111475965, 118907696, 148634620, 163498082, 178361544, 222951930, 237815392, 245247123, 297269240, 326996164, 356723088, 408745205, 445903860, 475630784, 490494246, 594538480, 653992328, 713446176, 817490410, 891807720, 951261568, 980988492, 1189076960, 1226235615, 1307984656, 1426892352, 1634980820, 1783615440, 1961976984, 2378153920, 2452471230, 2615969312, 2853784704, 3269961640, 3567230880, 3923953968, 4756307840, 4904942460, 5231938624, 6539923280, 7134461760, 7847907936, 9809884920, 10463877248, 13079846560, 14268923520, 15695815872, 19619769840, 26159693120, 31391631744, 39239539680, 52319386240, 78479079360, 156958158720]

約数ペア:

[(1, 156958158720), (2, 78479079360), (3, 52319386240), (4, 39239539680), (5, 31391631744), (6, 26159693120), (8, 19619769840), (10, 15695815872), (11, 14268923520), (12, 13079846560), (15, 10463877248), (16, 9809884920), (20, 7847907936), (22, 7134461760), (24, 6539923280), (30, 5231938624), (32, 4904942460), (33, 4756307840), (40, 3923953968), (44, 3567230880), (48, 3269961640), (55, 2853784704), (60, 2615969312), (64, 2452471230), (66, 2378153920), (80, 1961976984), (88, 1783615440), (96, 1634980820), (110, 1426892352), (120, 1307984656), (128, 1226235615), (132, 1189076960), (160, 980988492), (165, 951261568), (176, 891807720), (192, 817490410), (220, 713446176), (240, 653992328), (264, 594538480), (320, 490494246), (330, 475630784), (352, 445903860), (384, 408745205), (440, 356723088), (480, 326996164), (528, 297269240), (640, 245247123), (660, 237815392), (704, 222951930), (880, 178361544), (960, 163498082), (1056, 148634620), (1320, 118907696), (1408, 111475965), (1760, 89180772), (1920, 81749041), (2112, 74317310), (2640, 59453848), (3520, 44590386), (4224, 37158655), (5280, 29726924), (7040, 22295193), (10560, 14863462), (21120, 7431731)]