26335320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{281}}^1$

素因数の和:377

約数の個数: 128

約数和(自身を含む): 87713280

約数和(自身を除く): 61377960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 71, 88, 110, 120, 132, 142, 165, 213, 220, 264, 281, 284, 330, 355, 426, 440, 562, 568, 660, 710, 781, 843, 852, 1065, 1124, 1320, 1405, 1420, 1562, 1686, 1704, 2130, 2248, 2343, 2810, 2840, 3091, 3124, 3372, 3905, 4215, 4260, 4686, 5620, 6182, 6248, 6744, 7810, 8430, 8520, 9273, 9372, 11240, 11715, 12364, 15455, 15620, 16860, 18546, 18744, 19951, 23430, 24728, 30910, 31240, 33720, 37092, 39902, 46365, 46860, 59853, 61820, 74184, 79804, 92730, 93720, 99755, 119706, 123640, 159608, 185460, 199510, 219461, 239412, 299265, 370920, 399020, 438922, 478824, 598530, 658383, 798040, 877844, 1097305, 1197060, 1316766, 1755688, 2194610, 2394120, 2633532, 3291915, 4389220, 5267064, 6583830, 8778440, 13167660, 26335320]

約数ペア:

[(1, 26335320), (2, 13167660), (3, 8778440), (4, 6583830), (5, 5267064), (6, 4389220), (8, 3291915), (10, 2633532), (11, 2394120), (12, 2194610), (15, 1755688), (20, 1316766), (22, 1197060), (24, 1097305), (30, 877844), (33, 798040), (40, 658383), (44, 598530), (55, 478824), (60, 438922), (66, 399020), (71, 370920), (88, 299265), (110, 239412), (120, 219461), (132, 199510), (142, 185460), (165, 159608), (213, 123640), (220, 119706), (264, 99755), (281, 93720), (284, 92730), (330, 79804), (355, 74184), (426, 61820), (440, 59853), (562, 46860), (568, 46365), (660, 39902), (710, 37092), (781, 33720), (843, 31240), (852, 30910), (1065, 24728), (1124, 23430), (1320, 19951), (1405, 18744), (1420, 18546), (1562, 16860), (1686, 15620), (1704, 15455), (2130, 12364), (2248, 11715), (2343, 11240), (2810, 9372), (2840, 9273), (3091, 8520), (3124, 8430), (3372, 7810), (3905, 6744), (4215, 6248), (4260, 6182), (4686, 5620)]