68299200

素因数分解:

$2^6\times 3^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1$

素因数の和:82

約数の個数: 420

約数和(自身を含む): 274393152

約数和(自身を除く): 206093952

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 25, 27, 30, 31, 32, 34, 36, 40, 45, 48, 50, 51, 54, 60, 62, 64, 68, 72, 75, 80, 81, 85, 90, 93, 96, 100, 102, 108, 120, 124, 135, 136, 144, 150, 153, 155, 160, 162, 170, 180, 186, 192, 200, 204, 216, 225, 240, 248, 255, 270, 272, 279, 288, 300, 306, 310, 320, 324, 340, 360, 372, 400, 405, 408, 425, 432, 450, 459, 465, 480, 496, 510, 527, 540, 544, 558, 576, 600, 612, 620, 648, 675, 680, 720, 744, 765, 775, 800, 810, 816, 837, 850, 864, 900, 918, 930, 960, 992, 1020, 1054, 1080, 1088, 1116, 1200, 1224, 1240, 1275, 1296, 1350, 1360, 1377, 1395, 1440, 1488, 1530, 1550, 1581, 1600, 1620, 1632, 1674, 1700, 1728, 1800, 1836, 1860, 1984, 2025, 2040, 2108, 2160, 2232, 2295, 2325, 2400, 2448, 2480, 2511, 2550, 2592, 2635, 2700, 2720, 2754, 2790, 2880, 2976, 3060, 3100, 3162, 3240, 3264, 3348, 3400, 3600, 3672, 3720, 3825, 4050, 4080, 4185, 4216, 4320, 4464, 4590, 4650, 4743, 4800, 4896, 4960, 5022, 5100, 5184, 5270, 5400, 5440, 5508, 5580, 5952, 6120, 6200, 6324, 6480, 6696, 6800, 6885, 6975, 7200, 7344, 7440, 7650, 7905, 8100, 8160, 8370, 8432, 8640, 8928, 9180, 9300, 9486, 9792, 9920, 10044, 10200, 10540, 10800, 11016, 11160, 11475, 12240, 12400, 12555, 12648, 12960, 13175, 13392, 13600, 13770, 13950, 14229, 14400, 14688, 14880, 15300, 15810, 16200, 16320, 16740, 16864, 17856, 18360, 18600, 18972, 20088, 20400, 20925, 21080, 21600, 22032, 22320, 22950, 23715, 24480, 24800, 25110, 25296, 25920, 26350, 26784, 27200, 27540, 27900, 28458, 29376, 29760, 30600, 31620, 32400, 33480, 33728, 34425, 36720, 37200, 37944, 39525, 40176, 40800, 41850, 42160, 42687, 43200, 44064, 44640, 45900, 47430, 48960, 49600, 50220, 50592, 52700, 53568, 55080, 55800, 56916, 61200, 62775, 63240, 64800, 66960, 68850, 71145, 73440, 74400, 75888, 79050, 80352, 81600, 83700, 84320, 85374, 88128, 89280, 91800, 94860, 100440, 101184, 105400, 110160, 111600, 113832, 118575, 122400, 125550, 126480, 129600, 133920, 137700, 142290, 146880, 148800, 151776, 158100, 160704, 167400, 168640, 170748, 183600, 189720, 200880, 210800, 213435, 220320, 223200, 227664, 237150, 244800, 251100, 252960, 267840, 275400, 284580, 303552, 316200, 334800, 341496, 355725, 367200, 379440, 401760, 421600, 426870, 440640, 446400, 455328, 474300, 502200, 505920, 550800, 569160, 632400, 669600, 682992, 711450, 734400, 758880, 803520, 843200, 853740, 910656, 948600, 1004400, 1067175, 1101600, 1138320, 1264800, 1339200, 1365984, 1422900, 1517760, 1707480, 1897200, 2008800, 2134350, 2203200, 2276640, 2529600, 2731968, 2845800, 3414960, 3794400, 4017600, 4268700, 4553280, 5691600, 6829920, 7588800, 8537400, 11383200, 13659840, 17074800, 22766400, 34149600, 68299200]

約数ペア:

[(1, 68299200), (2, 34149600), (3, 22766400), (4, 17074800), (5, 13659840), (6, 11383200), (8, 8537400), (9, 7588800), (10, 6829920), (12, 5691600), (15, 4553280), (16, 4268700), (17, 4017600), (18, 3794400), (20, 3414960), (24, 2845800), (25, 2731968), (27, 2529600), (30, 2276640), (31, 2203200), (32, 2134350), (34, 2008800), (36, 1897200), (40, 1707480), (45, 1517760), (48, 1422900), (50, 1365984), (51, 1339200), (54, 1264800), (60, 1138320), (62, 1101600), (64, 1067175), (68, 1004400), (72, 948600), (75, 910656), (80, 853740), (81, 843200), (85, 803520), (90, 758880), (93, 734400), (96, 711450), (100, 682992), (102, 669600), (108, 632400), (120, 569160), (124, 550800), (135, 505920), (136, 502200), (144, 474300), (150, 455328), (153, 446400), (155, 440640), (160, 426870), (162, 421600), (170, 401760), (180, 379440), (186, 367200), (192, 355725), (200, 341496), (204, 334800), (216, 316200), (225, 303552), (240, 284580), (248, 275400), (255, 267840), (270, 252960), (272, 251100), (279, 244800), (288, 237150), (300, 227664), (306, 223200), (310, 220320), (320, 213435), (324, 210800), (340, 200880), (360, 189720), (372, 183600), (400, 170748), (405, 168640), (408, 167400), (425, 160704), (432, 158100), (450, 151776), (459, 148800), (465, 146880), (480, 142290), (496, 137700), (510, 133920), (527, 129600), (540, 126480), (544, 125550), (558, 122400), (576, 118575), (600, 113832), (612, 111600), (620, 110160), (648, 105400), (675, 101184), (680, 100440), (720, 94860), (744, 91800), (765, 89280), (775, 88128), (800, 85374), (810, 84320), (816, 83700), (837, 81600), (850, 80352), (864, 79050), (900, 75888), (918, 74400), (930, 73440), (960, 71145), (992, 68850), (1020, 66960), (1054, 64800), (1080, 63240), (1088, 62775), (1116, 61200), (1200, 56916), (1224, 55800), (1240, 55080), (1275, 53568), (1296, 52700), (1350, 50592), (1360, 50220), (1377, 49600), (1395, 48960), (1440, 47430), (1488, 45900), (1530, 44640), (1550, 44064), (1581, 43200), (1600, 42687), (1620, 42160), (1632, 41850), (1674, 40800), (1700, 40176), (1728, 39525), (1800, 37944), (1836, 37200), (1860, 36720), (1984, 34425), (2025, 33728), (2040, 33480), (2108, 32400), (2160, 31620), (2232, 30600), (2295, 29760), (2325, 29376), (2400, 28458), (2448, 27900), (2480, 27540), (2511, 27200), (2550, 26784), (2592, 26350), (2635, 25920), (2700, 25296), (2720, 25110), (2754, 24800), (2790, 24480), (2880, 23715), (2976, 22950), (3060, 22320), (3100, 22032), (3162, 21600), (3240, 21080), (3264, 20925), (3348, 20400), (3400, 20088), (3600, 18972), (3672, 18600), (3720, 18360), (3825, 17856), (4050, 16864), (4080, 16740), (4185, 16320), (4216, 16200), (4320, 15810), (4464, 15300), (4590, 14880), (4650, 14688), (4743, 14400), (4800, 14229), (4896, 13950), (4960, 13770), (5022, 13600), (5100, 13392), (5184, 13175), (5270, 12960), (5400, 12648), (5440, 12555), (5508, 12400), (5580, 12240), (5952, 11475), (6120, 11160), (6200, 11016), (6324, 10800), (6480, 10540), (6696, 10200), (6800, 10044), (6885, 9920), (6975, 9792), (7200, 9486), (7344, 9300), (7440, 9180), (7650, 8928), (7905, 8640), (8100, 8432), (8160, 8370)]