845411520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{23801}}^1$

素因数の和:23858

約数の個数: 112

約数和(自身を含む): 2756842848

約数和(自身を除く): 1911431328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 64, 74, 80, 96, 111, 120, 148, 160, 185, 192, 222, 240, 296, 320, 370, 444, 480, 555, 592, 740, 888, 960, 1110, 1184, 1480, 1776, 2220, 2368, 2960, 3552, 4440, 5920, 7104, 8880, 11840, 17760, 23801, 35520, 47602, 71403, 95204, 119005, 142806, 190408, 238010, 285612, 357015, 380816, 476020, 571224, 714030, 761632, 880637, 952040, 1142448, 1428060, 1523264, 1761274, 1904080, 2284896, 2641911, 2856120, 3522548, 3808160, 4403185, 4569792, 5283822, 5712240, 7045096, 7616320, 8806370, 10567644, 11424480, 13209555, 14090192, 17612740, 21135288, 22848960, 26419110, 28180384, 35225480, 42270576, 52838220, 56360768, 70450960, 84541152, 105676440, 140901920, 169082304, 211352880, 281803840, 422705760, 845411520]

約数ペア:

[(1, 845411520), (2, 422705760), (3, 281803840), (4, 211352880), (5, 169082304), (6, 140901920), (8, 105676440), (10, 84541152), (12, 70450960), (15, 56360768), (16, 52838220), (20, 42270576), (24, 35225480), (30, 28180384), (32, 26419110), (37, 22848960), (40, 21135288), (48, 17612740), (60, 14090192), (64, 13209555), (74, 11424480), (80, 10567644), (96, 8806370), (111, 7616320), (120, 7045096), (148, 5712240), (160, 5283822), (185, 4569792), (192, 4403185), (222, 3808160), (240, 3522548), (296, 2856120), (320, 2641911), (370, 2284896), (444, 1904080), (480, 1761274), (555, 1523264), (592, 1428060), (740, 1142448), (888, 952040), (960, 880637), (1110, 761632), (1184, 714030), (1480, 571224), (1776, 476020), (2220, 380816), (2368, 357015), (2960, 285612), (3552, 238010), (4440, 190408), (5920, 142806), (7104, 119005), (8880, 95204), (11840, 71403), (17760, 47602), (23801, 35520)]