878836080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{4583}}^1$

素因数の和:4663

約数の個数: 160

約数和(自身を含む): 2946668544

約数和(自身を除く): 2067832464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 47, 48, 51, 60, 68, 80, 85, 94, 102, 120, 136, 141, 170, 188, 204, 235, 240, 255, 272, 282, 340, 376, 408, 470, 510, 564, 680, 705, 752, 799, 816, 940, 1020, 1128, 1360, 1410, 1598, 1880, 2040, 2256, 2397, 2820, 3196, 3760, 3995, 4080, 4583, 4794, 5640, 6392, 7990, 9166, 9588, 11280, 11985, 12784, 13749, 15980, 18332, 19176, 22915, 23970, 27498, 31960, 36664, 38352, 45830, 47940, 54996, 63920, 68745, 73328, 77911, 91660, 95880, 109992, 137490, 155822, 183320, 191760, 215401, 219984, 233733, 274980, 311644, 366640, 389555, 430802, 467466, 549960, 623288, 646203, 779110, 861604, 934932, 1077005, 1099920, 1168665, 1246576, 1292406, 1558220, 1723208, 1869864, 2154010, 2337330, 2584812, 3116440, 3231015, 3446416, 3661817, 3739728, 4308020, 4674660, 5169624, 6232880, 6462030, 7323634, 8616040, 9349320, 10339248, 10985451, 12924060, 14647268, 17232080, 18309085, 18698640, 21970902, 25848120, 29294536, 36618170, 43941804, 51696240, 54927255, 58589072, 73236340, 87883608, 109854510, 146472680, 175767216, 219709020, 292945360, 439418040, 878836080]

約数ペア:

[(1, 878836080), (2, 439418040), (3, 292945360), (4, 219709020), (5, 175767216), (6, 146472680), (8, 109854510), (10, 87883608), (12, 73236340), (15, 58589072), (16, 54927255), (17, 51696240), (20, 43941804), (24, 36618170), (30, 29294536), (34, 25848120), (40, 21970902), (47, 18698640), (48, 18309085), (51, 17232080), (60, 14647268), (68, 12924060), (80, 10985451), (85, 10339248), (94, 9349320), (102, 8616040), (120, 7323634), (136, 6462030), (141, 6232880), (170, 5169624), (188, 4674660), (204, 4308020), (235, 3739728), (240, 3661817), (255, 3446416), (272, 3231015), (282, 3116440), (340, 2584812), (376, 2337330), (408, 2154010), (470, 1869864), (510, 1723208), (564, 1558220), (680, 1292406), (705, 1246576), (752, 1168665), (799, 1099920), (816, 1077005), (940, 934932), (1020, 861604), (1128, 779110), (1360, 646203), (1410, 623288), (1598, 549960), (1880, 467466), (2040, 430802), (2256, 389555), (2397, 366640), (2820, 311644), (3196, 274980), (3760, 233733), (3995, 219984), (4080, 215401), (4583, 191760), (4794, 183320), (5640, 155822), (6392, 137490), (7990, 109992), (9166, 95880), (9588, 91660), (11280, 77911), (11985, 73328), (12784, 68745), (13749, 63920), (15980, 54996), (18332, 47940), (19176, 45830), (22915, 38352), (23970, 36664), (27498, 31960)]