135277920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2539}}^1$

素因数の和:2597

約数の個数: 144

約数和(自身を含む): 474299280

約数和(自身を除く): 339021360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 72, 74, 80, 90, 96, 111, 120, 144, 148, 160, 180, 185, 222, 240, 288, 296, 333, 360, 370, 444, 480, 555, 592, 666, 720, 740, 888, 1110, 1184, 1332, 1440, 1480, 1665, 1776, 2220, 2539, 2664, 2960, 3330, 3552, 4440, 5078, 5328, 5920, 6660, 7617, 8880, 10156, 10656, 12695, 13320, 15234, 17760, 20312, 22851, 25390, 26640, 30468, 38085, 40624, 45702, 50780, 53280, 60936, 76170, 81248, 91404, 93943, 101560, 114255, 121872, 152340, 182808, 187886, 203120, 228510, 243744, 281829, 304680, 365616, 375772, 406240, 457020, 469715, 563658, 609360, 731232, 751544, 845487, 914040, 939430, 1127316, 1218720, 1409145, 1503088, 1690974, 1828080, 1878860, 2254632, 2818290, 3006176, 3381948, 3656160, 3757720, 4227435, 4509264, 5636580, 6763896, 7515440, 8454870, 9018528, 11273160, 13527792, 15030880, 16909740, 22546320, 27055584, 33819480, 45092640, 67638960, 135277920]

約数ペア:

[(1, 135277920), (2, 67638960), (3, 45092640), (4, 33819480), (5, 27055584), (6, 22546320), (8, 16909740), (9, 15030880), (10, 13527792), (12, 11273160), (15, 9018528), (16, 8454870), (18, 7515440), (20, 6763896), (24, 5636580), (30, 4509264), (32, 4227435), (36, 3757720), (37, 3656160), (40, 3381948), (45, 3006176), (48, 2818290), (60, 2254632), (72, 1878860), (74, 1828080), (80, 1690974), (90, 1503088), (96, 1409145), (111, 1218720), (120, 1127316), (144, 939430), (148, 914040), (160, 845487), (180, 751544), (185, 731232), (222, 609360), (240, 563658), (288, 469715), (296, 457020), (333, 406240), (360, 375772), (370, 365616), (444, 304680), (480, 281829), (555, 243744), (592, 228510), (666, 203120), (720, 187886), (740, 182808), (888, 152340), (1110, 121872), (1184, 114255), (1332, 101560), (1440, 93943), (1480, 91404), (1665, 81248), (1776, 76170), (2220, 60936), (2539, 53280), (2664, 50780), (2960, 45702), (3330, 40624), (3552, 38085), (4440, 30468), (5078, 26640), (5328, 25390), (5920, 22851), (6660, 20312), (7617, 17760), (8880, 15234), (10156, 13320), (10656, 12695)]