8820796320

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{97231}}^1$

素因数の和:97265

約数の個数: 240

約数和(自身を含む): 35577577728

約数和(自身を除く): 26756781408

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 324, 336, 360, 378, 405, 420, 432, 480, 504, 540, 560, 567, 630, 648, 672, 720, 756, 810, 840, 864, 945, 1008, 1080, 1120, 1134, 1260, 1296, 1440, 1512, 1620, 1680, 1890, 2016, 2160, 2268, 2520, 2592, 2835, 3024, 3240, 3360, 3780, 4320, 4536, 5040, 5670, 6048, 6480, 7560, 9072, 10080, 11340, 12960, 15120, 18144, 22680, 30240, 45360, 90720, 97231, 194462, 291693, 388924, 486155, 583386, 680617, 777848, 875079, 972310, 1166772, 1361234, 1458465, 1555696, 1750158, 1944620, 2041851, 2333544, 2625237, 2722468, 2916930, 3111392, 3403085, 3500316, 3889240, 4083702, 4375395, 4667088, 5250474, 5444936, 5833860, 6125553, 6806170, 7000632, 7778480, 7875711, 8167404, 8750790, 9334176, 10209255, 10500948, 10889872, 11667720, 12251106, 13126185, 13612340, 14001264, 15556960, 15751422, 16334808, 17501580, 18376659, 20418510, 21001896, 21779744, 23335440, 24502212, 26252370, 27224680, 28002528, 30627765, 31502844, 32669616, 35003160, 36753318, 39378555, 40837020, 42003792, 46670880, 49004424, 52504740, 54449360, 55129977, 61255530, 63005688, 65339232, 70006320, 73506636, 78757110, 81674040, 84007584, 91883295, 98008848, 105009480, 108898720, 110259954, 122511060, 126011376, 140012640, 147013272, 157514220, 163348080, 183766590, 196017696, 210018960, 220519908, 245022120, 252022752, 275649885, 294026544, 315028440, 326696160, 367533180, 420037920, 441039816, 490044240, 551299770, 588053088, 630056880, 735066360, 882079632, 980088480, 1102599540, 1260113760, 1470132720, 1764159264, 2205199080, 2940265440, 4410398160, 8820796320]

約数ペア:

[(1, 8820796320), (2, 4410398160), (3, 2940265440), (4, 2205199080), (5, 1764159264), (6, 1470132720), (7, 1260113760), (8, 1102599540), (9, 980088480), (10, 882079632), (12, 735066360), (14, 630056880), (15, 588053088), (16, 551299770), (18, 490044240), (20, 441039816), (21, 420037920), (24, 367533180), (27, 326696160), (28, 315028440), (30, 294026544), (32, 275649885), (35, 252022752), (36, 245022120), (40, 220519908), (42, 210018960), (45, 196017696), (48, 183766590), (54, 163348080), (56, 157514220), (60, 147013272), (63, 140012640), (70, 126011376), (72, 122511060), (80, 110259954), (81, 108898720), (84, 105009480), (90, 98008848), (96, 91883295), (105, 84007584), (108, 81674040), (112, 78757110), (120, 73506636), (126, 70006320), (135, 65339232), (140, 63005688), (144, 61255530), (160, 55129977), (162, 54449360), (168, 52504740), (180, 49004424), (189, 46670880), (210, 42003792), (216, 40837020), (224, 39378555), (240, 36753318), (252, 35003160), (270, 32669616), (280, 31502844), (288, 30627765), (315, 28002528), (324, 27224680), (336, 26252370), (360, 24502212), (378, 23335440), (405, 21779744), (420, 21001896), (432, 20418510), (480, 18376659), (504, 17501580), (540, 16334808), (560, 15751422), (567, 15556960), (630, 14001264), (648, 13612340), (672, 13126185), (720, 12251106), (756, 11667720), (810, 10889872), (840, 10500948), (864, 10209255), (945, 9334176), (1008, 8750790), (1080, 8167404), (1120, 7875711), (1134, 7778480), (1260, 7000632), (1296, 6806170), (1440, 6125553), (1512, 5833860), (1620, 5444936), (1680, 5250474), (1890, 4667088), (2016, 4375395), (2160, 4083702), (2268, 3889240), (2520, 3500316), (2592, 3403085), (2835, 3111392), (3024, 2916930), (3240, 2722468), (3360, 2625237), (3780, 2333544), (4320, 2041851), (4536, 1944620), (5040, 1750158), (5670, 1555696), (6048, 1458465), (6480, 1361234), (7560, 1166772), (9072, 972310), (10080, 875079), (11340, 777848), (12960, 680617), (15120, 583386), (18144, 486155), (22680, 388924), (30240, 291693), (45360, 194462), (90720, 97231)]