148647480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{1289}}^1$

素因数の和:1365

約数の個数: 96

約数和(自身を含む): 461149200

約数和(自身を除く): 312501720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 961, 1240, 1289, 1860, 1922, 2578, 2883, 3720, 3844, 3867, 4805, 5156, 5766, 6445, 7688, 7734, 9610, 10312, 11532, 12890, 14415, 15468, 19220, 19335, 23064, 25780, 28830, 30936, 38440, 38670, 39959, 51560, 57660, 77340, 79918, 115320, 119877, 154680, 159836, 199795, 239754, 319672, 399590, 479508, 599385, 799180, 959016, 1198770, 1238729, 1598360, 2397540, 2477458, 3716187, 4795080, 4954916, 6193645, 7432374, 9909832, 12387290, 14864748, 18580935, 24774580, 29729496, 37161870, 49549160, 74323740, 148647480]

約数ペア:

[(1, 148647480), (2, 74323740), (3, 49549160), (4, 37161870), (5, 29729496), (6, 24774580), (8, 18580935), (10, 14864748), (12, 12387290), (15, 9909832), (20, 7432374), (24, 6193645), (30, 4954916), (31, 4795080), (40, 3716187), (60, 2477458), (62, 2397540), (93, 1598360), (120, 1238729), (124, 1198770), (155, 959016), (186, 799180), (248, 599385), (310, 479508), (372, 399590), (465, 319672), (620, 239754), (744, 199795), (930, 159836), (961, 154680), (1240, 119877), (1289, 115320), (1860, 79918), (1922, 77340), (2578, 57660), (2883, 51560), (3720, 39959), (3844, 38670), (3867, 38440), (4805, 30936), (5156, 28830), (5766, 25780), (6445, 23064), (7688, 19335), (7734, 19220), (9610, 15468), (10312, 14415), (11532, 12890)]