232967880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1979}}^1$

素因数の和:2108

約数の個数: 128

約数和(自身を含む): 784080000

約数和(自身を除く): 551112120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 109, 120, 135, 180, 216, 218, 270, 327, 360, 436, 540, 545, 654, 872, 981, 1080, 1090, 1308, 1635, 1962, 1979, 2180, 2616, 2943, 3270, 3924, 3958, 4360, 4905, 5886, 5937, 6540, 7848, 7916, 9810, 9895, 11772, 11874, 13080, 14715, 15832, 17811, 19620, 19790, 23544, 23748, 29430, 29685, 35622, 39240, 39580, 47496, 53433, 58860, 59370, 71244, 79160, 89055, 106866, 117720, 118740, 142488, 178110, 213732, 215711, 237480, 267165, 356220, 427464, 431422, 534330, 647133, 712440, 862844, 1068660, 1078555, 1294266, 1725688, 1941399, 2137320, 2157110, 2588532, 3235665, 3882798, 4314220, 5177064, 5824197, 6471330, 7765596, 8628440, 9706995, 11648394, 12942660, 15531192, 19413990, 23296788, 25885320, 29120985, 38827980, 46593576, 58241970, 77655960, 116483940, 232967880]

約数ペア:

[(1, 232967880), (2, 116483940), (3, 77655960), (4, 58241970), (5, 46593576), (6, 38827980), (8, 29120985), (9, 25885320), (10, 23296788), (12, 19413990), (15, 15531192), (18, 12942660), (20, 11648394), (24, 9706995), (27, 8628440), (30, 7765596), (36, 6471330), (40, 5824197), (45, 5177064), (54, 4314220), (60, 3882798), (72, 3235665), (90, 2588532), (108, 2157110), (109, 2137320), (120, 1941399), (135, 1725688), (180, 1294266), (216, 1078555), (218, 1068660), (270, 862844), (327, 712440), (360, 647133), (436, 534330), (540, 431422), (545, 427464), (654, 356220), (872, 267165), (981, 237480), (1080, 215711), (1090, 213732), (1308, 178110), (1635, 142488), (1962, 118740), (1979, 117720), (2180, 106866), (2616, 89055), (2943, 79160), (3270, 71244), (3924, 59370), (3958, 58860), (4360, 53433), (4905, 47496), (5886, 39580), (5937, 39240), (6540, 35622), (7848, 29685), (7916, 29430), (9810, 23748), (9895, 23544), (11772, 19790), (11874, 19620), (13080, 17811), (14715, 15832)]