21832315440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{4259}}^1$

素因数の和:4372

約数の個数: 320

約数和(自身を含む): 76675092480

約数和(自身を除く): 54842777040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 39, 40, 48, 52, 53, 60, 62, 65, 78, 80, 93, 104, 106, 120, 124, 130, 155, 156, 159, 186, 195, 208, 212, 240, 248, 260, 265, 310, 312, 318, 372, 390, 403, 424, 465, 496, 520, 530, 620, 624, 636, 689, 744, 780, 795, 806, 848, 930, 1040, 1060, 1209, 1240, 1272, 1378, 1488, 1560, 1590, 1612, 1643, 1860, 2015, 2067, 2120, 2418, 2480, 2544, 2756, 3120, 3180, 3224, 3286, 3445, 3720, 4030, 4134, 4240, 4259, 4836, 4929, 5512, 6045, 6360, 6448, 6572, 6890, 7440, 8060, 8215, 8268, 8518, 9672, 9858, 10335, 11024, 12090, 12720, 12777, 13144, 13780, 16120, 16430, 16536, 17036, 19344, 19716, 20670, 21295, 21359, 24180, 24645, 25554, 26288, 27560, 32240, 32860, 33072, 34072, 39432, 41340, 42590, 42718, 48360, 49290, 51108, 55120, 55367, 63885, 64077, 65720, 68144, 78864, 82680, 85180, 85436, 96720, 98580, 102216, 106795, 110734, 127770, 128154, 131440, 132029, 165360, 166101, 170360, 170872, 197160, 204432, 213590, 221468, 225727, 255540, 256308, 264058, 276835, 320385, 332202, 340720, 341744, 394320, 396087, 427180, 442936, 451454, 511080, 512616, 528116, 553670, 640770, 660145, 664404, 677181, 792174, 830505, 854360, 885872, 902908, 1022160, 1025232, 1056232, 1107340, 1128635, 1281540, 1320290, 1328808, 1354362, 1584348, 1661010, 1708720, 1716377, 1805816, 1980435, 2112464, 2214680, 2257270, 2563080, 2640580, 2657616, 2708724, 2934451, 3168696, 3322020, 3385905, 3432754, 3611632, 3960870, 4429360, 4514540, 5126160, 5149131, 5281160, 5417448, 5868902, 6337392, 6644040, 6771810, 6865508, 6997537, 7921740, 8581885, 8803353, 9029080, 10298262, 10562320, 10834896, 11737804, 13288080, 13543620, 13731016, 13995074, 14672255, 15843480, 17163770, 17606706, 18058160, 20596524, 20992611, 23475608, 25745655, 27087240, 27462032, 27990148, 29344510, 31686960, 34327540, 34987685, 35213412, 41193048, 41985222, 44016765, 46951216, 51491310, 54174480, 55980296, 58689020, 68655080, 69975370, 70426824, 82386096, 83970444, 88033530, 90967981, 102982620, 104963055, 111960592, 117378040, 137310160, 139950740, 140853648, 167940888, 176067060, 181935962, 205965240, 209926110, 234756080, 272903943, 279901480, 335881776, 352134120, 363871924, 411930480, 419852220, 454839905, 545807886, 559802960, 704268240, 727743848, 839704440, 909679810, 1091615772, 1364519715, 1455487696, 1679408880, 1819359620, 2183231544, 2729039430, 3638719240, 4366463088, 5458078860, 7277438480, 10916157720, 21832315440]

約数ペア:

[(1, 21832315440), (2, 10916157720), (3, 7277438480), (4, 5458078860), (5, 4366463088), (6, 3638719240), (8, 2729039430), (10, 2183231544), (12, 1819359620), (13, 1679408880), (15, 1455487696), (16, 1364519715), (20, 1091615772), (24, 909679810), (26, 839704440), (30, 727743848), (31, 704268240), (39, 559802960), (40, 545807886), (48, 454839905), (52, 419852220), (53, 411930480), (60, 363871924), (62, 352134120), (65, 335881776), (78, 279901480), (80, 272903943), (93, 234756080), (104, 209926110), (106, 205965240), (120, 181935962), (124, 176067060), (130, 167940888), (155, 140853648), (156, 139950740), (159, 137310160), (186, 117378040), (195, 111960592), (208, 104963055), (212, 102982620), (240, 90967981), (248, 88033530), (260, 83970444), (265, 82386096), (310, 70426824), (312, 69975370), (318, 68655080), (372, 58689020), (390, 55980296), (403, 54174480), (424, 51491310), (465, 46951216), (496, 44016765), (520, 41985222), (530, 41193048), (620, 35213412), (624, 34987685), (636, 34327540), (689, 31686960), (744, 29344510), (780, 27990148), (795, 27462032), (806, 27087240), (848, 25745655), (930, 23475608), (1040, 20992611), (1060, 20596524), (1209, 18058160), (1240, 17606706), (1272, 17163770), (1378, 15843480), (1488, 14672255), (1560, 13995074), (1590, 13731016), (1612, 13543620), (1643, 13288080), (1860, 11737804), (2015, 10834896), (2067, 10562320), (2120, 10298262), (2418, 9029080), (2480, 8803353), (2544, 8581885), (2756, 7921740), (3120, 6997537), (3180, 6865508), (3224, 6771810), (3286, 6644040), (3445, 6337392), (3720, 5868902), (4030, 5417448), (4134, 5281160), (4240, 5149131), (4259, 5126160), (4836, 4514540), (4929, 4429360), (5512, 3960870), (6045, 3611632), (6360, 3432754), (6448, 3385905), (6572, 3322020), (6890, 3168696), (7440, 2934451), (8060, 2708724), (8215, 2657616), (8268, 2640580), (8518, 2563080), (9672, 2257270), (9858, 2214680), (10335, 2112464), (11024, 1980435), (12090, 1805816), (12720, 1716377), (12777, 1708720), (13144, 1661010), (13780, 1584348), (16120, 1354362), (16430, 1328808), (16536, 1320290), (17036, 1281540), (19344, 1128635), (19716, 1107340), (20670, 1056232), (21295, 1025232), (21359, 1022160), (24180, 902908), (24645, 885872), (25554, 854360), (26288, 830505), (27560, 792174), (32240, 677181), (32860, 664404), (33072, 660145), (34072, 640770), (39432, 553670), (41340, 528116), (42590, 512616), (42718, 511080), (48360, 451454), (49290, 442936), (51108, 427180), (55120, 396087), (55367, 394320), (63885, 341744), (64077, 340720), (65720, 332202), (68144, 320385), (78864, 276835), (82680, 264058), (85180, 256308), (85436, 255540), (96720, 225727), (98580, 221468), (102216, 213590), (106795, 204432), (110734, 197160), (127770, 170872), (128154, 170360), (131440, 166101), (132029, 165360)]