806523480

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{827}}^1$

素因数の和:900

約数の個数: 320

約数和(自身を含む): 3173955840

約数和(自身を除く): 2367432360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 43, 45, 54, 56, 60, 63, 70, 72, 81, 84, 86, 90, 105, 108, 120, 126, 129, 135, 140, 162, 168, 172, 180, 189, 210, 215, 216, 252, 258, 270, 280, 301, 315, 324, 344, 360, 378, 387, 405, 420, 430, 504, 516, 540, 567, 602, 630, 645, 648, 756, 774, 810, 827, 840, 860, 903, 945, 1032, 1080, 1134, 1161, 1204, 1260, 1290, 1505, 1512, 1548, 1620, 1654, 1720, 1806, 1890, 1935, 2268, 2322, 2408, 2481, 2520, 2580, 2709, 2835, 3010, 3096, 3240, 3308, 3483, 3612, 3780, 3870, 4135, 4515, 4536, 4644, 4962, 5160, 5418, 5670, 5789, 5805, 6020, 6616, 6966, 7224, 7443, 7560, 7740, 8127, 8270, 9030, 9288, 9924, 10836, 11340, 11578, 11610, 12040, 12405, 13545, 13932, 14886, 15480, 16254, 16540, 17367, 17415, 18060, 19848, 21672, 22329, 22680, 23156, 23220, 24381, 24810, 27090, 27864, 28945, 29772, 32508, 33080, 34734, 34830, 35561, 36120, 37215, 40635, 44658, 46312, 46440, 48762, 49620, 52101, 54180, 57890, 59544, 65016, 66987, 69468, 69660, 71122, 74430, 81270, 86835, 89316, 97524, 99240, 104202, 106683, 108360, 111645, 115780, 121905, 133974, 138936, 139320, 142244, 148860, 156303, 162540, 173670, 177805, 178632, 195048, 208404, 213366, 223290, 231560, 243810, 248927, 260505, 267948, 284488, 297720, 312606, 320049, 325080, 334935, 347340, 355610, 416808, 426732, 446580, 468909, 487620, 497854, 521010, 533415, 535896, 625212, 640098, 669870, 694680, 711220, 746781, 781515, 853464, 893160, 937818, 960147, 975240, 995708, 1042020, 1066830, 1244635, 1250424, 1280196, 1339740, 1422440, 1493562, 1563030, 1600245, 1875636, 1920294, 1991416, 2084040, 2133660, 2240343, 2344545, 2489270, 2560392, 2679480, 2880441, 2987124, 3126060, 3200490, 3733905, 3751272, 3840588, 4267320, 4480686, 4689090, 4800735, 4978540, 5760882, 5974248, 6252120, 6400980, 6721029, 7467810, 7681176, 8961372, 9378180, 9601470, 9957080, 11201715, 11521764, 12801960, 13442058, 14402205, 14935620, 17922744, 18756360, 19202940, 20163087, 22403430, 23043528, 26884116, 28804410, 29871240, 33605145, 38405880, 40326174, 44806860, 53768232, 57608820, 67210290, 80652348, 89613720, 100815435, 115217640, 134420580, 161304696, 201630870, 268841160, 403261740, 806523480]

約数ペア:

[(1, 806523480), (2, 403261740), (3, 268841160), (4, 201630870), (5, 161304696), (6, 134420580), (7, 115217640), (8, 100815435), (9, 89613720), (10, 80652348), (12, 67210290), (14, 57608820), (15, 53768232), (18, 44806860), (20, 40326174), (21, 38405880), (24, 33605145), (27, 29871240), (28, 28804410), (30, 26884116), (35, 23043528), (36, 22403430), (40, 20163087), (42, 19202940), (43, 18756360), (45, 17922744), (54, 14935620), (56, 14402205), (60, 13442058), (63, 12801960), (70, 11521764), (72, 11201715), (81, 9957080), (84, 9601470), (86, 9378180), (90, 8961372), (105, 7681176), (108, 7467810), (120, 6721029), (126, 6400980), (129, 6252120), (135, 5974248), (140, 5760882), (162, 4978540), (168, 4800735), (172, 4689090), (180, 4480686), (189, 4267320), (210, 3840588), (215, 3751272), (216, 3733905), (252, 3200490), (258, 3126060), (270, 2987124), (280, 2880441), (301, 2679480), (315, 2560392), (324, 2489270), (344, 2344545), (360, 2240343), (378, 2133660), (387, 2084040), (405, 1991416), (420, 1920294), (430, 1875636), (504, 1600245), (516, 1563030), (540, 1493562), (567, 1422440), (602, 1339740), (630, 1280196), (645, 1250424), (648, 1244635), (756, 1066830), (774, 1042020), (810, 995708), (827, 975240), (840, 960147), (860, 937818), (903, 893160), (945, 853464), (1032, 781515), (1080, 746781), (1134, 711220), (1161, 694680), (1204, 669870), (1260, 640098), (1290, 625212), (1505, 535896), (1512, 533415), (1548, 521010), (1620, 497854), (1654, 487620), (1720, 468909), (1806, 446580), (1890, 426732), (1935, 416808), (2268, 355610), (2322, 347340), (2408, 334935), (2481, 325080), (2520, 320049), (2580, 312606), (2709, 297720), (2835, 284488), (3010, 267948), (3096, 260505), (3240, 248927), (3308, 243810), (3483, 231560), (3612, 223290), (3780, 213366), (3870, 208404), (4135, 195048), (4515, 178632), (4536, 177805), (4644, 173670), (4962, 162540), (5160, 156303), (5418, 148860), (5670, 142244), (5789, 139320), (5805, 138936), (6020, 133974), (6616, 121905), (6966, 115780), (7224, 111645), (7443, 108360), (7560, 106683), (7740, 104202), (8127, 99240), (8270, 97524), (9030, 89316), (9288, 86835), (9924, 81270), (10836, 74430), (11340, 71122), (11578, 69660), (11610, 69468), (12040, 66987), (12405, 65016), (13545, 59544), (13932, 57890), (14886, 54180), (15480, 52101), (16254, 49620), (16540, 48762), (17367, 46440), (17415, 46312), (18060, 44658), (19848, 40635), (21672, 37215), (22329, 36120), (22680, 35561), (23156, 34830), (23220, 34734), (24381, 33080), (24810, 32508), (27090, 29772), (27864, 28945)]