20061751680

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2203}}^1$

素因数の和:2279

約数の個数: 512

約数和(自身を含む): 77693644800

約数和(自身を除く): 57631893120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 31, 32, 34, 36, 40, 45, 48, 51, 54, 60, 62, 64, 68, 72, 80, 85, 90, 93, 96, 102, 108, 120, 124, 128, 135, 136, 144, 153, 155, 160, 170, 180, 186, 192, 204, 216, 240, 248, 255, 270, 272, 279, 288, 306, 310, 320, 340, 360, 372, 384, 408, 432, 459, 465, 480, 496, 510, 527, 540, 544, 558, 576, 612, 620, 640, 680, 720, 744, 765, 816, 837, 864, 918, 930, 960, 992, 1020, 1054, 1080, 1088, 1116, 1152, 1224, 1240, 1360, 1395, 1440, 1488, 1530, 1581, 1632, 1674, 1728, 1836, 1860, 1920, 1984, 2040, 2108, 2160, 2176, 2203, 2232, 2295, 2448, 2480, 2635, 2720, 2790, 2880, 2976, 3060, 3162, 3264, 3348, 3456, 3672, 3720, 3968, 4080, 4185, 4216, 4320, 4406, 4464, 4590, 4743, 4896, 4960, 5270, 5440, 5580, 5760, 5952, 6120, 6324, 6528, 6609, 6696, 7344, 7440, 7905, 8160, 8370, 8432, 8640, 8812, 8928, 9180, 9486, 9792, 9920, 10540, 10880, 11015, 11160, 11904, 12240, 12648, 13218, 13392, 14229, 14688, 14880, 15810, 16320, 16740, 16864, 17280, 17624, 17856, 18360, 18972, 19584, 19827, 19840, 21080, 22030, 22320, 23715, 24480, 25296, 26436, 26784, 28458, 29376, 29760, 31620, 32640, 33045, 33480, 33728, 35248, 35712, 36720, 37451, 37944, 39654, 42160, 44060, 44640, 47430, 48960, 50592, 52872, 53568, 56916, 58752, 59481, 59520, 63240, 66090, 66960, 67456, 68293, 70496, 71145, 73440, 74902, 75888, 79308, 84320, 88120, 89280, 94860, 97920, 99135, 101184, 105744, 107136, 112353, 113832, 118962, 126480, 132180, 133920, 136586, 140992, 142290, 146880, 149804, 151776, 158616, 168640, 176240, 178560, 187255, 189720, 198270, 202368, 204879, 211488, 224706, 227664, 237924, 252960, 264360, 267840, 273172, 281984, 284580, 293760, 297405, 299608, 303552, 317232, 337059, 337280, 341465, 352480, 374510, 379440, 396540, 409758, 422976, 449412, 455328, 475848, 505920, 528720, 535680, 546344, 561765, 569160, 594810, 599216, 607104, 614637, 634464, 674118, 682930, 704960, 749020, 758880, 793080, 819516, 845952, 898824, 910656, 951696, 1011177, 1011840, 1024395, 1057440, 1092688, 1123530, 1138320, 1160981, 1189620, 1198432, 1229274, 1268928, 1348236, 1365860, 1409920, 1498040, 1517760, 1586160, 1639032, 1685295, 1797648, 1821312, 1843911, 1903392, 2022354, 2048790, 2114880, 2185376, 2247060, 2276640, 2321962, 2379240, 2396864, 2458548, 2537856, 2696472, 2731720, 2996080, 3035520, 3073185, 3172320, 3278064, 3370590, 3482943, 3595296, 3687822, 3806784, 4044708, 4097580, 4229760, 4370752, 4494120, 4553280, 4643924, 4758480, 4793728, 4917096, 5055885, 5392944, 5463440, 5804905, 5992160, 6146370, 6344640, 6556128, 6741180, 6965886, 7190592, 7375644, 7613568, 8089416, 8195160, 8741504, 8988240, 9106560, 9219555, 9287848, 9516960, 9834192, 10111770, 10448829, 10785888, 10926880, 11609810, 11984320, 12292740, 12689280, 13112256, 13482360, 13931772, 14381184, 14751288, 16178832, 16390320, 17414715, 17976480, 18439110, 18575696, 19033920, 19668384, 20223540, 20897658, 21571776, 21853760, 23219620, 23968640, 24585480, 26224512, 26964720, 27863544, 29502576, 31346487, 32357664, 32780640, 34829430, 35952960, 36878220, 37151392, 38067840, 39336768, 40447080, 41795316, 43143552, 43707520, 46439240, 49170960, 52244145, 53929440, 55727088, 59005152, 62692974, 64715328, 65561280, 69658860, 71905920, 73756440, 74302784, 78673536, 80894160, 83590632, 92878480, 98341920, 104488290, 107858880, 111454176, 118010304, 125385948, 129430656, 131122560, 139317720, 147512880, 148605568, 156732435, 161788320, 167181264, 185756960, 196683840, 208976580, 215717760, 222908352, 236020608, 250771896, 278635440, 295025760, 313464870, 323576640, 334362528, 371513920, 393367680, 417953160, 445816704, 501543792, 557270880, 590051520, 626929740, 647153280, 668725056, 743027840, 835906320, 1003087584, 1114541760, 1180103040, 1253859480, 1337450112, 1671812640, 2006175168, 2229083520, 2507718960, 3343625280, 4012350336, 5015437920, 6687250560, 10030875840, 20061751680]

約数ペア:

[(1, 20061751680), (2, 10030875840), (3, 6687250560), (4, 5015437920), (5, 4012350336), (6, 3343625280), (8, 2507718960), (9, 2229083520), (10, 2006175168), (12, 1671812640), (15, 1337450112), (16, 1253859480), (17, 1180103040), (18, 1114541760), (20, 1003087584), (24, 835906320), (27, 743027840), (30, 668725056), (31, 647153280), (32, 626929740), (34, 590051520), (36, 557270880), (40, 501543792), (45, 445816704), (48, 417953160), (51, 393367680), (54, 371513920), (60, 334362528), (62, 323576640), (64, 313464870), (68, 295025760), (72, 278635440), (80, 250771896), (85, 236020608), (90, 222908352), (93, 215717760), (96, 208976580), (102, 196683840), (108, 185756960), (120, 167181264), (124, 161788320), (128, 156732435), (135, 148605568), (136, 147512880), (144, 139317720), (153, 131122560), (155, 129430656), (160, 125385948), (170, 118010304), (180, 111454176), (186, 107858880), (192, 104488290), (204, 98341920), (216, 92878480), (240, 83590632), (248, 80894160), (255, 78673536), (270, 74302784), (272, 73756440), (279, 71905920), (288, 69658860), (306, 65561280), (310, 64715328), (320, 62692974), (340, 59005152), (360, 55727088), (372, 53929440), (384, 52244145), (408, 49170960), (432, 46439240), (459, 43707520), (465, 43143552), (480, 41795316), (496, 40447080), (510, 39336768), (527, 38067840), (540, 37151392), (544, 36878220), (558, 35952960), (576, 34829430), (612, 32780640), (620, 32357664), (640, 31346487), (680, 29502576), (720, 27863544), (744, 26964720), (765, 26224512), (816, 24585480), (837, 23968640), (864, 23219620), (918, 21853760), (930, 21571776), (960, 20897658), (992, 20223540), (1020, 19668384), (1054, 19033920), (1080, 18575696), (1088, 18439110), (1116, 17976480), (1152, 17414715), (1224, 16390320), (1240, 16178832), (1360, 14751288), (1395, 14381184), (1440, 13931772), (1488, 13482360), (1530, 13112256), (1581, 12689280), (1632, 12292740), (1674, 11984320), (1728, 11609810), (1836, 10926880), (1860, 10785888), (1920, 10448829), (1984, 10111770), (2040, 9834192), (2108, 9516960), (2160, 9287848), (2176, 9219555), (2203, 9106560), (2232, 8988240), (2295, 8741504), (2448, 8195160), (2480, 8089416), (2635, 7613568), (2720, 7375644), (2790, 7190592), (2880, 6965886), (2976, 6741180), (3060, 6556128), (3162, 6344640), (3264, 6146370), (3348, 5992160), (3456, 5804905), (3672, 5463440), (3720, 5392944), (3968, 5055885), (4080, 4917096), (4185, 4793728), (4216, 4758480), (4320, 4643924), (4406, 4553280), (4464, 4494120), (4590, 4370752), (4743, 4229760), (4896, 4097580), (4960, 4044708), (5270, 3806784), (5440, 3687822), (5580, 3595296), (5760, 3482943), (5952, 3370590), (6120, 3278064), (6324, 3172320), (6528, 3073185), (6609, 3035520), (6696, 2996080), (7344, 2731720), (7440, 2696472), (7905, 2537856), (8160, 2458548), (8370, 2396864), (8432, 2379240), (8640, 2321962), (8812, 2276640), (8928, 2247060), (9180, 2185376), (9486, 2114880), (9792, 2048790), (9920, 2022354), (10540, 1903392), (10880, 1843911), (11015, 1821312), (11160, 1797648), (11904, 1685295), (12240, 1639032), (12648, 1586160), (13218, 1517760), (13392, 1498040), (14229, 1409920), (14688, 1365860), (14880, 1348236), (15810, 1268928), (16320, 1229274), (16740, 1198432), (16864, 1189620), (17280, 1160981), (17624, 1138320), (17856, 1123530), (18360, 1092688), (18972, 1057440), (19584, 1024395), (19827, 1011840), (19840, 1011177), (21080, 951696), (22030, 910656), (22320, 898824), (23715, 845952), (24480, 819516), (25296, 793080), (26436, 758880), (26784, 749020), (28458, 704960), (29376, 682930), (29760, 674118), (31620, 634464), (32640, 614637), (33045, 607104), (33480, 599216), (33728, 594810), (35248, 569160), (35712, 561765), (36720, 546344), (37451, 535680), (37944, 528720), (39654, 505920), (42160, 475848), (44060, 455328), (44640, 449412), (47430, 422976), (48960, 409758), (50592, 396540), (52872, 379440), (53568, 374510), (56916, 352480), (58752, 341465), (59481, 337280), (59520, 337059), (63240, 317232), (66090, 303552), (66960, 299608), (67456, 297405), (68293, 293760), (70496, 284580), (71145, 281984), (73440, 273172), (74902, 267840), (75888, 264360), (79308, 252960), (84320, 237924), (88120, 227664), (89280, 224706), (94860, 211488), (97920, 204879), (99135, 202368), (101184, 198270), (105744, 189720), (107136, 187255), (112353, 178560), (113832, 176240), (118962, 168640), (126480, 158616), (132180, 151776), (133920, 149804), (136586, 146880), (140992, 142290)]