21107186400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1$

素因数の和:363

約数の個数: 576

約数和(自身を含む): 76175624448

約数和(自身を除く): 55068438048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 32, 34, 40, 43, 48, 50, 51, 53, 60, 68, 75, 80, 85, 86, 96, 100, 102, 106, 120, 129, 136, 150, 159, 160, 170, 172, 200, 204, 212, 215, 227, 240, 255, 258, 265, 272, 300, 318, 340, 344, 400, 408, 424, 425, 430, 454, 480, 510, 516, 530, 544, 600, 636, 645, 680, 681, 688, 731, 795, 800, 816, 848, 850, 860, 901, 908, 1020, 1032, 1060, 1075, 1135, 1200, 1272, 1275, 1290, 1325, 1360, 1362, 1376, 1462, 1590, 1632, 1696, 1700, 1720, 1802, 1816, 2040, 2064, 2120, 2150, 2193, 2270, 2279, 2400, 2544, 2550, 2580, 2650, 2703, 2720, 2724, 2924, 3180, 3225, 3400, 3405, 3440, 3604, 3632, 3655, 3859, 3975, 4080, 4128, 4240, 4300, 4386, 4505, 4540, 4558, 5088, 5100, 5160, 5300, 5406, 5448, 5675, 5848, 6360, 6450, 6800, 6810, 6837, 6880, 7208, 7264, 7310, 7718, 7950, 8160, 8480, 8600, 8772, 9010, 9080, 9116, 9761, 10200, 10320, 10600, 10812, 10896, 10965, 11350, 11395, 11577, 11696, 12031, 12720, 12900, 13515, 13600, 13620, 13674, 14416, 14620, 15436, 15900, 17025, 17200, 17544, 18020, 18160, 18232, 18275, 19295, 19522, 20400, 20640, 21200, 21624, 21792, 21930, 22525, 22700, 22790, 23154, 23392, 24062, 25440, 25800, 27030, 27240, 27348, 28832, 29240, 29283, 30872, 31800, 34050, 34185, 34400, 35088, 36040, 36093, 36320, 36464, 36550, 38590, 38743, 39044, 40800, 42400, 43248, 43860, 45050, 45400, 45580, 46308, 48124, 48805, 51600, 54060, 54480, 54696, 54825, 56975, 57885, 58480, 58566, 60155, 61744, 63600, 67575, 68100, 68370, 70176, 72080, 72186, 72928, 73100, 77180, 77486, 78088, 86496, 87720, 90100, 90800, 91160, 92616, 96248, 96475, 97610, 103200, 108120, 108960, 109392, 109650, 113950, 115770, 116229, 116960, 117132, 120310, 123488, 127200, 135150, 136200, 136740, 144160, 144372, 146200, 146415, 154360, 154972, 156176, 165937, 170925, 175440, 180200, 180465, 181600, 182320, 185232, 192496, 192950, 193715, 195220, 204527, 216240, 218784, 219300, 227900, 231540, 232458, 234264, 240620, 244025, 270300, 272400, 273480, 288744, 289425, 292400, 292830, 300775, 308720, 309944, 312352, 331874, 341850, 350880, 360400, 360930, 364640, 370464, 384992, 385900, 387430, 390440, 409054, 432480, 438600, 455800, 463080, 464916, 468528, 481240, 488050, 497811, 517333, 540600, 544800, 546960, 577488, 578850, 581145, 584800, 585660, 601550, 613581, 617440, 619888, 663748, 683700, 720800, 721860, 732075, 771800, 774860, 780880, 818108, 829685, 877200, 902325, 911600, 926160, 929832, 937056, 962480, 968575, 976100, 995622, 1022635, 1034666, 1081200, 1093920, 1154976, 1157700, 1162290, 1171320, 1203100, 1227162, 1239776, 1327496, 1367400, 1443720, 1464150, 1543600, 1549720, 1551999, 1561760, 1636216, 1659370, 1754400, 1804650, 1823200, 1852320, 1859664, 1924960, 1937150, 1952200, 1991244, 2045270, 2069332, 2162400, 2315400, 2324580, 2342640, 2406200, 2454324, 2489055, 2586665, 2654992, 2734800, 2887440, 2905725, 2928300, 3067905, 3087200, 3099440, 3103998, 3272432, 3318740, 3609300, 3719328, 3874300, 3904400, 3982488, 4090540, 4138664, 4148425, 4630800, 4649160, 4685280, 4812400, 4908648, 4978110, 5113175, 5173330, 5309984, 5469600, 5774880, 5811450, 5856600, 6135810, 6198880, 6207996, 6544864, 6637480, 7218600, 7748600, 7759995, 7808800, 7964976, 8181080, 8277328, 8296850, 8794661, 9261600, 9298320, 9624800, 9817296, 9956220, 10226350, 10346660, 11622900, 11713200, 12271620, 12415992, 12445275, 12933325, 13274960, 14437200, 15339525, 15497200, 15519990, 15929952, 16362160, 16554656, 16593700, 17589322, 18596640, 19634592, 19912440, 20452700, 20693320, 23245800, 23426400, 24543240, 24831984, 24890550, 25866650, 26383983, 26549920, 28874400, 30679050, 30994400, 31039980, 32724320, 33187400, 35178644, 38799975, 39824880, 40905400, 41386640, 43973305, 46491600, 49086480, 49663968, 49781100, 51733300, 52767966, 61358100, 62079960, 66374800, 70357288, 77599950, 79649760, 81810800, 82773280, 87946610, 92983200, 98172960, 99562200, 103466600, 105535932, 122716200, 124159920, 131919915, 132749600, 140714576, 155199900, 163621600, 175893220, 199124400, 206933200, 211071864, 219866525, 245432400, 248319840, 263839830, 281429152, 310399800, 351786440, 398248800, 413866400, 422143728, 439733050, 490864800, 527679660, 620799600, 659599575, 703572880, 844287456, 879466100, 1055359320, 1241599200, 1319199150, 1407145760, 1758932200, 2110718640, 2638398300, 3517864400, 4221437280, 5276796600, 7035728800, 10553593200, 21107186400]

約数ペア:

[(1, 21107186400), (2, 10553593200), (3, 7035728800), (4, 5276796600), (5, 4221437280), (6, 3517864400), (8, 2638398300), (10, 2110718640), (12, 1758932200), (15, 1407145760), (16, 1319199150), (17, 1241599200), (20, 1055359320), (24, 879466100), (25, 844287456), (30, 703572880), (32, 659599575), (34, 620799600), (40, 527679660), (43, 490864800), (48, 439733050), (50, 422143728), (51, 413866400), (53, 398248800), (60, 351786440), (68, 310399800), (75, 281429152), (80, 263839830), (85, 248319840), (86, 245432400), (96, 219866525), (100, 211071864), (102, 206933200), (106, 199124400), (120, 175893220), (129, 163621600), (136, 155199900), (150, 140714576), (159, 132749600), (160, 131919915), (170, 124159920), (172, 122716200), (200, 105535932), (204, 103466600), (212, 99562200), (215, 98172960), (227, 92983200), (240, 87946610), (255, 82773280), (258, 81810800), (265, 79649760), (272, 77599950), (300, 70357288), (318, 66374800), (340, 62079960), (344, 61358100), (400, 52767966), (408, 51733300), (424, 49781100), (425, 49663968), (430, 49086480), (454, 46491600), (480, 43973305), (510, 41386640), (516, 40905400), (530, 39824880), (544, 38799975), (600, 35178644), (636, 33187400), (645, 32724320), (680, 31039980), (681, 30994400), (688, 30679050), (731, 28874400), (795, 26549920), (800, 26383983), (816, 25866650), (848, 24890550), (850, 24831984), (860, 24543240), (901, 23426400), (908, 23245800), (1020, 20693320), (1032, 20452700), (1060, 19912440), (1075, 19634592), (1135, 18596640), (1200, 17589322), (1272, 16593700), (1275, 16554656), (1290, 16362160), (1325, 15929952), (1360, 15519990), (1362, 15497200), (1376, 15339525), (1462, 14437200), (1590, 13274960), (1632, 12933325), (1696, 12445275), (1700, 12415992), (1720, 12271620), (1802, 11713200), (1816, 11622900), (2040, 10346660), (2064, 10226350), (2120, 9956220), (2150, 9817296), (2193, 9624800), (2270, 9298320), (2279, 9261600), (2400, 8794661), (2544, 8296850), (2550, 8277328), (2580, 8181080), (2650, 7964976), (2703, 7808800), (2720, 7759995), (2724, 7748600), (2924, 7218600), (3180, 6637480), (3225, 6544864), (3400, 6207996), (3405, 6198880), (3440, 6135810), (3604, 5856600), (3632, 5811450), (3655, 5774880), (3859, 5469600), (3975, 5309984), (4080, 5173330), (4128, 5113175), (4240, 4978110), (4300, 4908648), (4386, 4812400), (4505, 4685280), (4540, 4649160), (4558, 4630800), (5088, 4148425), (5100, 4138664), (5160, 4090540), (5300, 3982488), (5406, 3904400), (5448, 3874300), (5675, 3719328), (5848, 3609300), (6360, 3318740), (6450, 3272432), (6800, 3103998), (6810, 3099440), (6837, 3087200), (6880, 3067905), (7208, 2928300), (7264, 2905725), (7310, 2887440), (7718, 2734800), (7950, 2654992), (8160, 2586665), (8480, 2489055), (8600, 2454324), (8772, 2406200), (9010, 2342640), (9080, 2324580), (9116, 2315400), (9761, 2162400), (10200, 2069332), (10320, 2045270), (10600, 1991244), (10812, 1952200), (10896, 1937150), (10965, 1924960), (11350, 1859664), (11395, 1852320), (11577, 1823200), (11696, 1804650), (12031, 1754400), (12720, 1659370), (12900, 1636216), (13515, 1561760), (13600, 1551999), (13620, 1549720), (13674, 1543600), (14416, 1464150), (14620, 1443720), (15436, 1367400), (15900, 1327496), (17025, 1239776), (17200, 1227162), (17544, 1203100), (18020, 1171320), (18160, 1162290), (18232, 1157700), (18275, 1154976), (19295, 1093920), (19522, 1081200), (20400, 1034666), (20640, 1022635), (21200, 995622), (21624, 976100), (21792, 968575), (21930, 962480), (22525, 937056), (22700, 929832), (22790, 926160), (23154, 911600), (23392, 902325), (24062, 877200), (25440, 829685), (25800, 818108), (27030, 780880), (27240, 774860), (27348, 771800), (28832, 732075), (29240, 721860), (29283, 720800), (30872, 683700), (31800, 663748), (34050, 619888), (34185, 617440), (34400, 613581), (35088, 601550), (36040, 585660), (36093, 584800), (36320, 581145), (36464, 578850), (36550, 577488), (38590, 546960), (38743, 544800), (39044, 540600), (40800, 517333), (42400, 497811), (43248, 488050), (43860, 481240), (45050, 468528), (45400, 464916), (45580, 463080), (46308, 455800), (48124, 438600), (48805, 432480), (51600, 409054), (54060, 390440), (54480, 387430), (54696, 385900), (54825, 384992), (56975, 370464), (57885, 364640), (58480, 360930), (58566, 360400), (60155, 350880), (61744, 341850), (63600, 331874), (67575, 312352), (68100, 309944), (68370, 308720), (70176, 300775), (72080, 292830), (72186, 292400), (72928, 289425), (73100, 288744), (77180, 273480), (77486, 272400), (78088, 270300), (86496, 244025), (87720, 240620), (90100, 234264), (90800, 232458), (91160, 231540), (92616, 227900), (96248, 219300), (96475, 218784), (97610, 216240), (103200, 204527), (108120, 195220), (108960, 193715), (109392, 192950), (109650, 192496), (113950, 185232), (115770, 182320), (116229, 181600), (116960, 180465), (117132, 180200), (120310, 175440), (123488, 170925), (127200, 165937), (135150, 156176), (136200, 154972), (136740, 154360), (144160, 146415), (144372, 146200)]