55472160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{709}}^1$

素因数の和:890

約数の個数: 96

約数和(自身を含む): 176057280

約数和(自身を除く): 120585120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 163, 240, 326, 480, 489, 652, 709, 815, 978, 1304, 1418, 1630, 1956, 2127, 2445, 2608, 2836, 3260, 3545, 3912, 4254, 4890, 5216, 5672, 6520, 7090, 7824, 8508, 9780, 10635, 11344, 13040, 14180, 15648, 17016, 19560, 21270, 22688, 26080, 28360, 34032, 39120, 42540, 56720, 68064, 78240, 85080, 113440, 115567, 170160, 231134, 340320, 346701, 462268, 577835, 693402, 924536, 1155670, 1386804, 1733505, 1849072, 2311340, 2773608, 3467010, 3698144, 4622680, 5547216, 6934020, 9245360, 11094432, 13868040, 18490720, 27736080, 55472160]

約数ペア:

[(1, 55472160), (2, 27736080), (3, 18490720), (4, 13868040), (5, 11094432), (6, 9245360), (8, 6934020), (10, 5547216), (12, 4622680), (15, 3698144), (16, 3467010), (20, 2773608), (24, 2311340), (30, 1849072), (32, 1733505), (40, 1386804), (48, 1155670), (60, 924536), (80, 693402), (96, 577835), (120, 462268), (160, 346701), (163, 340320), (240, 231134), (326, 170160), (480, 115567), (489, 113440), (652, 85080), (709, 78240), (815, 68064), (978, 56720), (1304, 42540), (1418, 39120), (1630, 34032), (1956, 28360), (2127, 26080), (2445, 22688), (2608, 21270), (2836, 19560), (3260, 17016), (3545, 15648), (3912, 14180), (4254, 13040), (4890, 11344), (5216, 10635), (5672, 9780), (6520, 8508), (7090, 7824)]