138279360

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{229}}^1$

素因数の和:303

約数の個数: 224

約数和(自身を含む): 479511360

約数和(自身を除く): 341232000

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, 64, 68, 74, 80, 85, 96, 102, 111, 120, 136, 148, 160, 170, 185, 192, 204, 222, 229, 240, 255, 272, 296, 320, 340, 370, 408, 444, 458, 480, 510, 544, 555, 592, 629, 680, 687, 740, 816, 888, 916, 960, 1020, 1088, 1110, 1145, 1184, 1258, 1360, 1374, 1480, 1632, 1776, 1832, 1887, 2040, 2220, 2290, 2368, 2516, 2720, 2748, 2960, 3145, 3264, 3435, 3552, 3664, 3774, 3893, 4080, 4440, 4580, 5032, 5440, 5496, 5920, 6290, 6870, 7104, 7328, 7548, 7786, 8160, 8473, 8880, 9160, 9435, 10064, 10992, 11679, 11840, 12580, 13740, 14656, 15096, 15572, 16320, 16946, 17760, 18320, 18870, 19465, 20128, 21984, 23358, 25160, 25419, 27480, 30192, 31144, 33892, 35520, 36640, 37740, 38930, 40256, 42365, 43968, 46716, 50320, 50838, 54960, 58395, 60384, 62288, 67784, 73280, 75480, 77860, 84730, 93432, 100640, 101676, 109920, 116790, 120768, 124576, 127095, 135568, 144041, 150960, 155720, 169460, 186864, 201280, 203352, 219840, 233580, 249152, 254190, 271136, 288082, 301920, 311440, 338920, 373728, 406704, 432123, 467160, 508380, 542272, 576164, 603840, 622880, 677840, 720205, 747456, 813408, 864246, 934320, 1016760, 1152328, 1245760, 1355680, 1440410, 1626816, 1728492, 1868640, 2033520, 2160615, 2304656, 2711360, 2880820, 3456984, 3737280, 4067040, 4321230, 4609312, 5761640, 6913968, 8134080, 8642460, 9218624, 11523280, 13827936, 17284920, 23046560, 27655872, 34569840, 46093120, 69139680, 138279360]

約数ペア:

[(1, 138279360), (2, 69139680), (3, 46093120), (4, 34569840), (5, 27655872), (6, 23046560), (8, 17284920), (10, 13827936), (12, 11523280), (15, 9218624), (16, 8642460), (17, 8134080), (20, 6913968), (24, 5761640), (30, 4609312), (32, 4321230), (34, 4067040), (37, 3737280), (40, 3456984), (48, 2880820), (51, 2711360), (60, 2304656), (64, 2160615), (68, 2033520), (74, 1868640), (80, 1728492), (85, 1626816), (96, 1440410), (102, 1355680), (111, 1245760), (120, 1152328), (136, 1016760), (148, 934320), (160, 864246), (170, 813408), (185, 747456), (192, 720205), (204, 677840), (222, 622880), (229, 603840), (240, 576164), (255, 542272), (272, 508380), (296, 467160), (320, 432123), (340, 406704), (370, 373728), (408, 338920), (444, 311440), (458, 301920), (480, 288082), (510, 271136), (544, 254190), (555, 249152), (592, 233580), (629, 219840), (680, 203352), (687, 201280), (740, 186864), (816, 169460), (888, 155720), (916, 150960), (960, 144041), (1020, 135568), (1088, 127095), (1110, 124576), (1145, 120768), (1184, 116790), (1258, 109920), (1360, 101676), (1374, 100640), (1480, 93432), (1632, 84730), (1776, 77860), (1832, 75480), (1887, 73280), (2040, 67784), (2220, 62288), (2290, 60384), (2368, 58395), (2516, 54960), (2720, 50838), (2748, 50320), (2960, 46716), (3145, 43968), (3264, 42365), (3435, 40256), (3552, 38930), (3664, 37740), (3774, 36640), (3893, 35520), (4080, 33892), (4440, 31144), (4580, 30192), (5032, 27480), (5440, 25419), (5496, 25160), (5920, 23358), (6290, 21984), (6870, 20128), (7104, 19465), (7328, 18870), (7548, 18320), (7786, 17760), (8160, 16946), (8473, 16320), (8880, 15572), (9160, 15096), (9435, 14656), (10064, 13740), (10992, 12580), (11679, 11840)]