1329155520

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17981}}^1$

素因数の和:18019

約数の個数: 224

約数和(自身を含む): 5261677056

約数和(自身を除く): 3932521536

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 64, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 132, 140, 154, 160, 165, 168, 176, 192, 210, 220, 224, 231, 240, 264, 280, 308, 320, 330, 336, 352, 385, 420, 440, 448, 462, 480, 528, 560, 616, 660, 672, 704, 770, 840, 880, 924, 960, 1056, 1120, 1155, 1232, 1320, 1344, 1540, 1680, 1760, 1848, 2112, 2240, 2310, 2464, 2640, 3080, 3360, 3520, 3696, 4620, 4928, 5280, 6160, 6720, 7392, 9240, 10560, 12320, 14784, 17981, 18480, 24640, 35962, 36960, 53943, 71924, 73920, 89905, 107886, 125867, 143848, 179810, 197791, 215772, 251734, 269715, 287696, 359620, 377601, 395582, 431544, 503468, 539430, 575392, 593373, 629335, 719240, 755202, 791164, 863088, 988955, 1006936, 1078860, 1150784, 1186746, 1258670, 1384537, 1438480, 1510404, 1582328, 1726176, 1888005, 1977910, 2013872, 2157720, 2373492, 2517340, 2769074, 2876960, 2966865, 3020808, 3164656, 3452352, 3776010, 3955820, 4027744, 4153611, 4315440, 4746984, 5034680, 5538148, 5753920, 5933730, 6041616, 6329312, 6922685, 7552020, 7911640, 8055488, 8307222, 8630880, 9493968, 10069360, 11076296, 11867460, 12083232, 12658624, 13845370, 15104040, 15823280, 16614444, 17261760, 18987936, 20138720, 20768055, 22152592, 23734920, 24166464, 27690740, 30208080, 31646560, 33228888, 37975872, 40277440, 41536110, 44305184, 47469840, 55381480, 60416160, 63293120, 66457776, 83072220, 88610368, 94939680, 110762960, 120832320, 132915552, 166144440, 189879360, 221525920, 265831104, 332288880, 443051840, 664577760, 1329155520]

約数ペア:

[(1, 1329155520), (2, 664577760), (3, 443051840), (4, 332288880), (5, 265831104), (6, 221525920), (7, 189879360), (8, 166144440), (10, 132915552), (11, 120832320), (12, 110762960), (14, 94939680), (15, 88610368), (16, 83072220), (20, 66457776), (21, 63293120), (22, 60416160), (24, 55381480), (28, 47469840), (30, 44305184), (32, 41536110), (33, 40277440), (35, 37975872), (40, 33228888), (42, 31646560), (44, 30208080), (48, 27690740), (55, 24166464), (56, 23734920), (60, 22152592), (64, 20768055), (66, 20138720), (70, 18987936), (77, 17261760), (80, 16614444), (84, 15823280), (88, 15104040), (96, 13845370), (105, 12658624), (110, 12083232), (112, 11867460), (120, 11076296), (132, 10069360), (140, 9493968), (154, 8630880), (160, 8307222), (165, 8055488), (168, 7911640), (176, 7552020), (192, 6922685), (210, 6329312), (220, 6041616), (224, 5933730), (231, 5753920), (240, 5538148), (264, 5034680), (280, 4746984), (308, 4315440), (320, 4153611), (330, 4027744), (336, 3955820), (352, 3776010), (385, 3452352), (420, 3164656), (440, 3020808), (448, 2966865), (462, 2876960), (480, 2769074), (528, 2517340), (560, 2373492), (616, 2157720), (660, 2013872), (672, 1977910), (704, 1888005), (770, 1726176), (840, 1582328), (880, 1510404), (924, 1438480), (960, 1384537), (1056, 1258670), (1120, 1186746), (1155, 1150784), (1232, 1078860), (1320, 1006936), (1344, 988955), (1540, 863088), (1680, 791164), (1760, 755202), (1848, 719240), (2112, 629335), (2240, 593373), (2310, 575392), (2464, 539430), (2640, 503468), (3080, 431544), (3360, 395582), (3520, 377601), (3696, 359620), (4620, 287696), (4928, 269715), (5280, 251734), (6160, 215772), (6720, 197791), (7392, 179810), (9240, 143848), (10560, 125867), (12320, 107886), (14784, 89905), (17981, 73920), (18480, 71924), (24640, 53943), (35962, 36960)]