21852808320

素因数分解:

$2^7\times 3^1\times 5^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{2131}}^1$

素因数の和:2276

約数の個数: 384

約数和(自身を含む): 81809956800

約数和(自身を除く): 59957148480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 109, 112, 120, 128, 140, 147, 160, 168, 192, 196, 210, 218, 224, 240, 245, 280, 294, 320, 327, 336, 384, 392, 420, 436, 448, 480, 490, 545, 560, 588, 640, 654, 672, 735, 763, 784, 840, 872, 896, 960, 980, 1090, 1120, 1176, 1308, 1344, 1470, 1526, 1568, 1635, 1680, 1744, 1920, 1960, 2131, 2180, 2240, 2289, 2352, 2616, 2688, 2940, 3052, 3136, 3270, 3360, 3488, 3815, 3920, 4262, 4360, 4480, 4578, 4704, 5232, 5341, 5880, 6104, 6272, 6393, 6540, 6720, 6976, 7630, 7840, 8524, 8720, 9156, 9408, 10464, 10655, 10682, 11445, 11760, 12208, 12786, 13080, 13440, 13952, 14917, 15260, 15680, 16023, 17048, 17440, 18312, 18816, 20928, 21310, 21364, 22890, 23520, 24416, 25572, 26160, 26705, 29834, 30520, 31360, 31965, 32046, 34096, 34880, 36624, 41856, 42620, 42728, 44751, 45780, 47040, 48832, 51144, 52320, 53410, 59668, 61040, 63930, 64092, 68192, 69760, 73248, 74585, 80115, 85240, 85456, 89502, 91560, 94080, 97664, 102288, 104419, 104640, 106820, 119336, 122080, 127860, 128184, 136384, 146496, 149170, 160230, 170480, 170912, 179004, 183120, 204576, 208838, 209280, 213640, 223755, 232279, 238672, 244160, 255720, 256368, 272768, 292992, 298340, 313257, 320460, 340960, 341824, 358008, 366240, 409152, 417676, 427280, 447510, 464558, 477344, 488320, 511440, 512736, 522095, 596680, 626514, 640920, 681920, 683648, 696837, 716016, 732480, 818304, 835352, 854560, 895020, 929116, 954688, 1022880, 1025472, 1044190, 1161395, 1193360, 1253028, 1281840, 1363840, 1393674, 1432032, 1464960, 1566285, 1625953, 1670704, 1709120, 1790040, 1858232, 1909376, 2045760, 2050944, 2088380, 2322790, 2386720, 2506056, 2563680, 2787348, 2864064, 3132570, 3251906, 3341408, 3418240, 3484185, 3580080, 3716464, 4091520, 4176760, 4645580, 4773440, 4877859, 5012112, 5127360, 5574696, 5728128, 6265140, 6503812, 6682816, 6968370, 7160160, 7432928, 8129765, 8353520, 9291160, 9546880, 9755718, 10024224, 10254720, 11149392, 11381671, 12530280, 13007624, 13365632, 13936740, 14320320, 14865856, 16259530, 16707040, 18582320, 19511436, 20048448, 22298784, 22763342, 24389295, 25060560, 26015248, 27873480, 28640640, 29731712, 32519060, 33414080, 34145013, 37164640, 39022872, 40096896, 44597568, 45526684, 48778590, 50121120, 52030496, 55746960, 56908355, 65038120, 66828160, 68290026, 74329280, 78045744, 89195136, 91053368, 97557180, 100242240, 104060992, 111493920, 113816710, 130076240, 136580052, 148658560, 156091488, 170725065, 182106736, 195114360, 200484480, 208121984, 222987840, 227633420, 260152480, 273160104, 312182976, 341450130, 364213472, 390228720, 445975680, 455266840, 520304960, 546320208, 624365952, 682900260, 728426944, 780457440, 910533680, 1040609920, 1092640416, 1365800520, 1456853888, 1560914880, 1821067360, 2185280832, 2731601040, 3121829760, 3642134720, 4370561664, 5463202080, 7284269440, 10926404160, 21852808320]

約数ペア:

[(1, 21852808320), (2, 10926404160), (3, 7284269440), (4, 5463202080), (5, 4370561664), (6, 3642134720), (7, 3121829760), (8, 2731601040), (10, 2185280832), (12, 1821067360), (14, 1560914880), (15, 1456853888), (16, 1365800520), (20, 1092640416), (21, 1040609920), (24, 910533680), (28, 780457440), (30, 728426944), (32, 682900260), (35, 624365952), (40, 546320208), (42, 520304960), (48, 455266840), (49, 445975680), (56, 390228720), (60, 364213472), (64, 341450130), (70, 312182976), (80, 273160104), (84, 260152480), (96, 227633420), (98, 222987840), (105, 208121984), (109, 200484480), (112, 195114360), (120, 182106736), (128, 170725065), (140, 156091488), (147, 148658560), (160, 136580052), (168, 130076240), (192, 113816710), (196, 111493920), (210, 104060992), (218, 100242240), (224, 97557180), (240, 91053368), (245, 89195136), (280, 78045744), (294, 74329280), (320, 68290026), (327, 66828160), (336, 65038120), (384, 56908355), (392, 55746960), (420, 52030496), (436, 50121120), (448, 48778590), (480, 45526684), (490, 44597568), (545, 40096896), (560, 39022872), (588, 37164640), (640, 34145013), (654, 33414080), (672, 32519060), (735, 29731712), (763, 28640640), (784, 27873480), (840, 26015248), (872, 25060560), (896, 24389295), (960, 22763342), (980, 22298784), (1090, 20048448), (1120, 19511436), (1176, 18582320), (1308, 16707040), (1344, 16259530), (1470, 14865856), (1526, 14320320), (1568, 13936740), (1635, 13365632), (1680, 13007624), (1744, 12530280), (1920, 11381671), (1960, 11149392), (2131, 10254720), (2180, 10024224), (2240, 9755718), (2289, 9546880), (2352, 9291160), (2616, 8353520), (2688, 8129765), (2940, 7432928), (3052, 7160160), (3136, 6968370), (3270, 6682816), (3360, 6503812), (3488, 6265140), (3815, 5728128), (3920, 5574696), (4262, 5127360), (4360, 5012112), (4480, 4877859), (4578, 4773440), (4704, 4645580), (5232, 4176760), (5341, 4091520), (5880, 3716464), (6104, 3580080), (6272, 3484185), (6393, 3418240), (6540, 3341408), (6720, 3251906), (6976, 3132570), (7630, 2864064), (7840, 2787348), (8524, 2563680), (8720, 2506056), (9156, 2386720), (9408, 2322790), (10464, 2088380), (10655, 2050944), (10682, 2045760), (11445, 1909376), (11760, 1858232), (12208, 1790040), (12786, 1709120), (13080, 1670704), (13440, 1625953), (13952, 1566285), (14917, 1464960), (15260, 1432032), (15680, 1393674), (16023, 1363840), (17048, 1281840), (17440, 1253028), (18312, 1193360), (18816, 1161395), (20928, 1044190), (21310, 1025472), (21364, 1022880), (22890, 954688), (23520, 929116), (24416, 895020), (25572, 854560), (26160, 835352), (26705, 818304), (29834, 732480), (30520, 716016), (31360, 696837), (31965, 683648), (32046, 681920), (34096, 640920), (34880, 626514), (36624, 596680), (41856, 522095), (42620, 512736), (42728, 511440), (44751, 488320), (45780, 477344), (47040, 464558), (48832, 447510), (51144, 427280), (52320, 417676), (53410, 409152), (59668, 366240), (61040, 358008), (63930, 341824), (64092, 340960), (68192, 320460), (69760, 313257), (73248, 298340), (74585, 292992), (80115, 272768), (85240, 256368), (85456, 255720), (89502, 244160), (91560, 238672), (94080, 232279), (97664, 223755), (102288, 213640), (104419, 209280), (104640, 208838), (106820, 204576), (119336, 183120), (122080, 179004), (127860, 170912), (128184, 170480), (136384, 160230), (146496, 149170)]