26190480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:169

約数の個数: 160

約数和(自身を含む): 86780160

約数和(自身を除く): 60589680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 53, 58, 60, 71, 80, 87, 106, 116, 120, 142, 145, 159, 174, 212, 213, 232, 240, 265, 284, 290, 318, 348, 355, 424, 426, 435, 464, 530, 568, 580, 636, 696, 710, 795, 848, 852, 870, 1060, 1065, 1136, 1160, 1272, 1392, 1420, 1537, 1590, 1704, 1740, 2059, 2120, 2130, 2320, 2544, 2840, 3074, 3180, 3408, 3480, 3763, 4118, 4240, 4260, 4611, 5680, 6148, 6177, 6360, 6960, 7526, 7685, 8236, 8520, 9222, 10295, 11289, 12296, 12354, 12720, 15052, 15370, 16472, 17040, 18444, 18815, 20590, 22578, 23055, 24592, 24708, 30104, 30740, 30885, 32944, 36888, 37630, 41180, 45156, 46110, 49416, 56445, 60208, 61480, 61770, 73776, 75260, 82360, 90312, 92220, 98832, 109127, 112890, 122960, 123540, 150520, 164720, 180624, 184440, 218254, 225780, 247080, 301040, 327381, 368880, 436508, 451560, 494160, 545635, 654762, 873016, 903120, 1091270, 1309524, 1636905, 1746032, 2182540, 2619048, 3273810, 4365080, 5238096, 6547620, 8730160, 13095240, 26190480]

約数ペア:

[(1, 26190480), (2, 13095240), (3, 8730160), (4, 6547620), (5, 5238096), (6, 4365080), (8, 3273810), (10, 2619048), (12, 2182540), (15, 1746032), (16, 1636905), (20, 1309524), (24, 1091270), (29, 903120), (30, 873016), (40, 654762), (48, 545635), (53, 494160), (58, 451560), (60, 436508), (71, 368880), (80, 327381), (87, 301040), (106, 247080), (116, 225780), (120, 218254), (142, 184440), (145, 180624), (159, 164720), (174, 150520), (212, 123540), (213, 122960), (232, 112890), (240, 109127), (265, 98832), (284, 92220), (290, 90312), (318, 82360), (348, 75260), (355, 73776), (424, 61770), (426, 61480), (435, 60208), (464, 56445), (530, 49416), (568, 46110), (580, 45156), (636, 41180), (696, 37630), (710, 36888), (795, 32944), (848, 30885), (852, 30740), (870, 30104), (1060, 24708), (1065, 24592), (1136, 23055), (1160, 22578), (1272, 20590), (1392, 18815), (1420, 18444), (1537, 17040), (1590, 16472), (1704, 15370), (1740, 15052), (2059, 12720), (2120, 12354), (2130, 12296), (2320, 11289), (2544, 10295), (2840, 9222), (3074, 8520), (3180, 8236), (3408, 7685), (3480, 7526), (3763, 6960), (4118, 6360), (4240, 6177), (4260, 6148), (4611, 5680)]