229799520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{3011}}^1$

素因数の和:3085

約数の個数: 144

約数和(自身を含む): 799252272

約数和(自身を除く): 569452752

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 53, 60, 72, 80, 90, 96, 106, 120, 144, 159, 160, 180, 212, 240, 265, 288, 318, 360, 424, 477, 480, 530, 636, 720, 795, 848, 954, 1060, 1272, 1440, 1590, 1696, 1908, 2120, 2385, 2544, 3011, 3180, 3816, 4240, 4770, 5088, 6022, 6360, 7632, 8480, 9033, 9540, 12044, 12720, 15055, 15264, 18066, 19080, 24088, 25440, 27099, 30110, 36132, 38160, 45165, 48176, 54198, 60220, 72264, 76320, 90330, 96352, 108396, 120440, 135495, 144528, 159583, 180660, 216792, 240880, 270990, 289056, 319166, 361320, 433584, 478749, 481760, 541980, 638332, 722640, 797915, 867168, 957498, 1083960, 1276664, 1436247, 1445280, 1595830, 1914996, 2167920, 2393745, 2553328, 2872494, 3191660, 3829992, 4335840, 4787490, 5106656, 5744988, 6383320, 7181235, 7659984, 9574980, 11489976, 12766640, 14362470, 15319968, 19149960, 22979952, 25533280, 28724940, 38299920, 45959904, 57449880, 76599840, 114899760, 229799520]

約数ペア:

[(1, 229799520), (2, 114899760), (3, 76599840), (4, 57449880), (5, 45959904), (6, 38299920), (8, 28724940), (9, 25533280), (10, 22979952), (12, 19149960), (15, 15319968), (16, 14362470), (18, 12766640), (20, 11489976), (24, 9574980), (30, 7659984), (32, 7181235), (36, 6383320), (40, 5744988), (45, 5106656), (48, 4787490), (53, 4335840), (60, 3829992), (72, 3191660), (80, 2872494), (90, 2553328), (96, 2393745), (106, 2167920), (120, 1914996), (144, 1595830), (159, 1445280), (160, 1436247), (180, 1276664), (212, 1083960), (240, 957498), (265, 867168), (288, 797915), (318, 722640), (360, 638332), (424, 541980), (477, 481760), (480, 478749), (530, 433584), (636, 361320), (720, 319166), (795, 289056), (848, 270990), (954, 240880), (1060, 216792), (1272, 180660), (1440, 159583), (1590, 144528), (1696, 135495), (1908, 120440), (2120, 108396), (2385, 96352), (2544, 90330), (3011, 76320), (3180, 72264), (3816, 60220), (4240, 54198), (4770, 48176), (5088, 45165), (6022, 38160), (6360, 36132), (7632, 30110), (8480, 27099), (9033, 25440), (9540, 24088), (12044, 19080), (12720, 18066), (15055, 15264)]