104646240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{72671}}^1$

素因数の和:72692

約数の個数: 72

約数和(自身を含む): 357110208

約数和(自身を除く): 252463968

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 72671, 145342, 218013, 290684, 363355, 436026, 581368, 654039, 726710, 872052, 1090065, 1162736, 1308078, 1453420, 1744104, 2180130, 2325472, 2616156, 2906840, 3270195, 3488208, 4360260, 5232312, 5813680, 6540390, 6976416, 8720520, 10464624, 11627360, 13080780, 17441040, 20929248, 26161560, 34882080, 52323120, 104646240]

約数ペア:

[(1, 104646240), (2, 52323120), (3, 34882080), (4, 26161560), (5, 20929248), (6, 17441040), (8, 13080780), (9, 11627360), (10, 10464624), (12, 8720520), (15, 6976416), (16, 6540390), (18, 5813680), (20, 5232312), (24, 4360260), (30, 3488208), (32, 3270195), (36, 2906840), (40, 2616156), (45, 2325472), (48, 2180130), (60, 1744104), (72, 1453420), (80, 1308078), (90, 1162736), (96, 1090065), (120, 872052), (144, 726710), (160, 654039), (180, 581368), (240, 436026), (288, 363355), (360, 290684), (480, 218013), (720, 145342), (1440, 72671)]