181113120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4337}}^1$

素因数の和:4387

約数の個数: 144

約数和(自身を含む): 639507960

約数和(自身を除く): 458394840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 96, 116, 120, 144, 145, 160, 174, 180, 232, 240, 261, 288, 290, 348, 360, 435, 464, 480, 522, 580, 696, 720, 870, 928, 1044, 1160, 1305, 1392, 1440, 1740, 2088, 2320, 2610, 2784, 3480, 4176, 4337, 4640, 5220, 6960, 8352, 8674, 10440, 13011, 13920, 17348, 20880, 21685, 26022, 34696, 39033, 41760, 43370, 52044, 65055, 69392, 78066, 86740, 104088, 125773, 130110, 138784, 156132, 173480, 195165, 208176, 251546, 260220, 312264, 346960, 377319, 390330, 416352, 503092, 520440, 624528, 628865, 693920, 754638, 780660, 1006184, 1040880, 1131957, 1249056, 1257730, 1509276, 1561320, 1886595, 2012368, 2081760, 2263914, 2515460, 3018552, 3122640, 3773190, 4024736, 4527828, 5030920, 5659785, 6037104, 6245280, 7546380, 9055656, 10061840, 11319570, 12074208, 15092760, 18111312, 20123680, 22639140, 30185520, 36222624, 45278280, 60371040, 90556560, 181113120]

約数ペア:

[(1, 181113120), (2, 90556560), (3, 60371040), (4, 45278280), (5, 36222624), (6, 30185520), (8, 22639140), (9, 20123680), (10, 18111312), (12, 15092760), (15, 12074208), (16, 11319570), (18, 10061840), (20, 9055656), (24, 7546380), (29, 6245280), (30, 6037104), (32, 5659785), (36, 5030920), (40, 4527828), (45, 4024736), (48, 3773190), (58, 3122640), (60, 3018552), (72, 2515460), (80, 2263914), (87, 2081760), (90, 2012368), (96, 1886595), (116, 1561320), (120, 1509276), (144, 1257730), (145, 1249056), (160, 1131957), (174, 1040880), (180, 1006184), (232, 780660), (240, 754638), (261, 693920), (288, 628865), (290, 624528), (348, 520440), (360, 503092), (435, 416352), (464, 390330), (480, 377319), (522, 346960), (580, 312264), (696, 260220), (720, 251546), (870, 208176), (928, 195165), (1044, 173480), (1160, 156132), (1305, 138784), (1392, 130110), (1440, 125773), (1740, 104088), (2088, 86740), (2320, 78066), (2610, 69392), (2784, 65055), (3480, 52044), (4176, 43370), (4337, 41760), (4640, 39033), (5220, 34696), (6960, 26022), (8352, 21685), (8674, 20880), (10440, 17348), (13011, 13920)]