244892640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{13789}}^1$

素因数の和:13844

約数の個数: 96

約数和(自身を含む): 792318240

約数和(自身を除く): 547425600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 74, 80, 96, 111, 120, 148, 160, 185, 222, 240, 296, 370, 444, 480, 555, 592, 740, 888, 1110, 1184, 1480, 1776, 2220, 2960, 3552, 4440, 5920, 8880, 13789, 17760, 27578, 41367, 55156, 68945, 82734, 110312, 137890, 165468, 206835, 220624, 275780, 330936, 413670, 441248, 510193, 551560, 661872, 827340, 1020386, 1103120, 1323744, 1530579, 1654680, 2040772, 2206240, 2550965, 3061158, 3309360, 4081544, 5101930, 6122316, 6618720, 7652895, 8163088, 10203860, 12244632, 15305790, 16326176, 20407720, 24489264, 30611580, 40815440, 48978528, 61223160, 81630880, 122446320, 244892640]

約数ペア:

[(1, 244892640), (2, 122446320), (3, 81630880), (4, 61223160), (5, 48978528), (6, 40815440), (8, 30611580), (10, 24489264), (12, 20407720), (15, 16326176), (16, 15305790), (20, 12244632), (24, 10203860), (30, 8163088), (32, 7652895), (37, 6618720), (40, 6122316), (48, 5101930), (60, 4081544), (74, 3309360), (80, 3061158), (96, 2550965), (111, 2206240), (120, 2040772), (148, 1654680), (160, 1530579), (185, 1323744), (222, 1103120), (240, 1020386), (296, 827340), (370, 661872), (444, 551560), (480, 510193), (555, 441248), (592, 413670), (740, 330936), (888, 275780), (1110, 220624), (1184, 206835), (1480, 165468), (1776, 137890), (2220, 110312), (2960, 82734), (3552, 68945), (4440, 55156), (5920, 41367), (8880, 27578), (13789, 17760)]