69139680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{229}}^1$

素因数の和:301

約数の個数: 192

約数和(自身を含む): 237867840

約数和(自身を除く): 168728160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 37, 40, 48, 51, 60, 68, 74, 80, 85, 96, 102, 111, 120, 136, 148, 160, 170, 185, 204, 222, 229, 240, 255, 272, 296, 340, 370, 408, 444, 458, 480, 510, 544, 555, 592, 629, 680, 687, 740, 816, 888, 916, 1020, 1110, 1145, 1184, 1258, 1360, 1374, 1480, 1632, 1776, 1832, 1887, 2040, 2220, 2290, 2516, 2720, 2748, 2960, 3145, 3435, 3552, 3664, 3774, 3893, 4080, 4440, 4580, 5032, 5496, 5920, 6290, 6870, 7328, 7548, 7786, 8160, 8473, 8880, 9160, 9435, 10064, 10992, 11679, 12580, 13740, 15096, 15572, 16946, 17760, 18320, 18870, 19465, 20128, 21984, 23358, 25160, 25419, 27480, 30192, 31144, 33892, 36640, 37740, 38930, 42365, 46716, 50320, 50838, 54960, 58395, 60384, 62288, 67784, 75480, 77860, 84730, 93432, 100640, 101676, 109920, 116790, 124576, 127095, 135568, 144041, 150960, 155720, 169460, 186864, 203352, 233580, 254190, 271136, 288082, 301920, 311440, 338920, 373728, 406704, 432123, 467160, 508380, 576164, 622880, 677840, 720205, 813408, 864246, 934320, 1016760, 1152328, 1355680, 1440410, 1728492, 1868640, 2033520, 2160615, 2304656, 2880820, 3456984, 4067040, 4321230, 4609312, 5761640, 6913968, 8642460, 11523280, 13827936, 17284920, 23046560, 34569840, 69139680]

約数ペア:

[(1, 69139680), (2, 34569840), (3, 23046560), (4, 17284920), (5, 13827936), (6, 11523280), (8, 8642460), (10, 6913968), (12, 5761640), (15, 4609312), (16, 4321230), (17, 4067040), (20, 3456984), (24, 2880820), (30, 2304656), (32, 2160615), (34, 2033520), (37, 1868640), (40, 1728492), (48, 1440410), (51, 1355680), (60, 1152328), (68, 1016760), (74, 934320), (80, 864246), (85, 813408), (96, 720205), (102, 677840), (111, 622880), (120, 576164), (136, 508380), (148, 467160), (160, 432123), (170, 406704), (185, 373728), (204, 338920), (222, 311440), (229, 301920), (240, 288082), (255, 271136), (272, 254190), (296, 233580), (340, 203352), (370, 186864), (408, 169460), (444, 155720), (458, 150960), (480, 144041), (510, 135568), (544, 127095), (555, 124576), (592, 116790), (629, 109920), (680, 101676), (687, 100640), (740, 93432), (816, 84730), (888, 77860), (916, 75480), (1020, 67784), (1110, 62288), (1145, 60384), (1184, 58395), (1258, 54960), (1360, 50838), (1374, 50320), (1480, 46716), (1632, 42365), (1776, 38930), (1832, 37740), (1887, 36640), (2040, 33892), (2220, 31144), (2290, 30192), (2516, 27480), (2720, 25419), (2748, 25160), (2960, 23358), (3145, 21984), (3435, 20128), (3552, 19465), (3664, 18870), (3774, 18320), (3893, 17760), (4080, 16946), (4440, 15572), (4580, 15096), (5032, 13740), (5496, 12580), (5920, 11679), (6290, 10992), (6870, 10064), (7328, 9435), (7548, 9160), (7786, 8880), (8160, 8473)]