21445313760

素因数分解:

$2^5\times 3^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{14143}}^1$

素因数の和:14189

約数の個数: 336

約数和(自身を含む): 81811102464

約数和(自身を除く): 60365788704

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 180, 195, 208, 216, 234, 240, 243, 260, 270, 288, 312, 324, 351, 360, 390, 405, 416, 432, 468, 480, 486, 520, 540, 585, 624, 648, 702, 720, 729, 780, 810, 864, 936, 972, 1040, 1053, 1080, 1170, 1215, 1248, 1296, 1404, 1440, 1458, 1560, 1620, 1755, 1872, 1944, 2080, 2106, 2160, 2340, 2430, 2592, 2808, 2916, 3120, 3159, 3240, 3510, 3645, 3744, 3888, 4212, 4320, 4680, 4860, 5265, 5616, 5832, 6240, 6318, 6480, 7020, 7290, 7776, 8424, 9360, 9477, 9720, 10530, 11232, 11664, 12636, 12960, 14040, 14143, 14580, 15795, 16848, 18720, 18954, 19440, 21060, 23328, 25272, 28080, 28286, 29160, 31590, 33696, 37908, 38880, 42120, 42429, 47385, 50544, 56160, 56572, 58320, 63180, 70715, 75816, 84240, 84858, 94770, 101088, 113144, 116640, 126360, 127287, 141430, 151632, 168480, 169716, 183859, 189540, 212145, 226288, 252720, 254574, 282860, 303264, 339432, 367718, 379080, 381861, 424290, 452576, 505440, 509148, 551577, 565720, 636435, 678864, 735436, 758160, 763722, 848580, 919295, 1018296, 1103154, 1131440, 1145583, 1272870, 1357728, 1470872, 1516320, 1527444, 1654731, 1697160, 1838590, 1909305, 2036592, 2206308, 2262880, 2291166, 2545740, 2757885, 2941744, 3054888, 3309462, 3394320, 3436749, 3677180, 3818610, 4073184, 4412616, 4582332, 4964193, 5091480, 5515770, 5727915, 5883488, 6109776, 6618924, 6788640, 6873498, 7354360, 7637220, 8273655, 8825232, 9164664, 9928386, 10182960, 10310247, 11031540, 11455830, 12219552, 13237848, 13746996, 14708720, 14892579, 15274440, 16547310, 17183745, 17650464, 18329328, 19856772, 20365920, 20620494, 22063080, 22911660, 24820965, 26475696, 27493992, 29417440, 29785158, 30548880, 33094620, 34367490, 36658656, 39713544, 41240988, 44126160, 44677737, 45823320, 49641930, 51551235, 52951392, 54987984, 59570316, 61097760, 66189240, 68734980, 74462895, 79427088, 82481976, 88252320, 89355474, 91646640, 99283860, 103102470, 109975968, 119140632, 132378480, 134033211, 137469960, 148925790, 158854176, 164963952, 178710948, 183293280, 198567720, 206204940, 223388685, 238281264, 264756960, 268066422, 274939920, 297851580, 329927904, 357421896, 397135440, 412409880, 446777370, 476562528, 536132844, 549879840, 595703160, 670166055, 714843792, 794270880, 824819760, 893554740, 1072265688, 1191406320, 1340332110, 1429687584, 1649639520, 1787109480, 2144531376, 2382812640, 2680664220, 3574218960, 4289062752, 5361328440, 7148437920, 10722656880, 21445313760]

約数ペア:

[(1, 21445313760), (2, 10722656880), (3, 7148437920), (4, 5361328440), (5, 4289062752), (6, 3574218960), (8, 2680664220), (9, 2382812640), (10, 2144531376), (12, 1787109480), (13, 1649639520), (15, 1429687584), (16, 1340332110), (18, 1191406320), (20, 1072265688), (24, 893554740), (26, 824819760), (27, 794270880), (30, 714843792), (32, 670166055), (36, 595703160), (39, 549879840), (40, 536132844), (45, 476562528), (48, 446777370), (52, 412409880), (54, 397135440), (60, 357421896), (65, 329927904), (72, 297851580), (78, 274939920), (80, 268066422), (81, 264756960), (90, 238281264), (96, 223388685), (104, 206204940), (108, 198567720), (117, 183293280), (120, 178710948), (130, 164963952), (135, 158854176), (144, 148925790), (156, 137469960), (160, 134033211), (162, 132378480), (180, 119140632), (195, 109975968), (208, 103102470), (216, 99283860), (234, 91646640), (240, 89355474), (243, 88252320), (260, 82481976), (270, 79427088), (288, 74462895), (312, 68734980), (324, 66189240), (351, 61097760), (360, 59570316), (390, 54987984), (405, 52951392), (416, 51551235), (432, 49641930), (468, 45823320), (480, 44677737), (486, 44126160), (520, 41240988), (540, 39713544), (585, 36658656), (624, 34367490), (648, 33094620), (702, 30548880), (720, 29785158), (729, 29417440), (780, 27493992), (810, 26475696), (864, 24820965), (936, 22911660), (972, 22063080), (1040, 20620494), (1053, 20365920), (1080, 19856772), (1170, 18329328), (1215, 17650464), (1248, 17183745), (1296, 16547310), (1404, 15274440), (1440, 14892579), (1458, 14708720), (1560, 13746996), (1620, 13237848), (1755, 12219552), (1872, 11455830), (1944, 11031540), (2080, 10310247), (2106, 10182960), (2160, 9928386), (2340, 9164664), (2430, 8825232), (2592, 8273655), (2808, 7637220), (2916, 7354360), (3120, 6873498), (3159, 6788640), (3240, 6618924), (3510, 6109776), (3645, 5883488), (3744, 5727915), (3888, 5515770), (4212, 5091480), (4320, 4964193), (4680, 4582332), (4860, 4412616), (5265, 4073184), (5616, 3818610), (5832, 3677180), (6240, 3436749), (6318, 3394320), (6480, 3309462), (7020, 3054888), (7290, 2941744), (7776, 2757885), (8424, 2545740), (9360, 2291166), (9477, 2262880), (9720, 2206308), (10530, 2036592), (11232, 1909305), (11664, 1838590), (12636, 1697160), (12960, 1654731), (14040, 1527444), (14143, 1516320), (14580, 1470872), (15795, 1357728), (16848, 1272870), (18720, 1145583), (18954, 1131440), (19440, 1103154), (21060, 1018296), (23328, 919295), (25272, 848580), (28080, 763722), (28286, 758160), (29160, 735436), (31590, 678864), (33696, 636435), (37908, 565720), (38880, 551577), (42120, 509148), (42429, 505440), (47385, 452576), (50544, 424290), (56160, 381861), (56572, 379080), (58320, 367718), (63180, 339432), (70715, 303264), (75816, 282860), (84240, 254574), (84858, 252720), (94770, 226288), (101088, 212145), (113144, 189540), (116640, 183859), (126360, 169716), (127287, 168480), (141430, 151632)]