20724085200

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{1097}}^1$

素因数の和:1311

約数の個数: 480

約数和(自身を含む): 82253235456

約数和(自身を除く): 61529150256

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 25, 26, 28, 30, 35, 39, 40, 42, 48, 50, 52, 56, 60, 65, 70, 75, 78, 80, 84, 91, 100, 104, 105, 112, 120, 130, 140, 150, 156, 168, 173, 175, 182, 195, 200, 208, 210, 240, 260, 273, 280, 300, 312, 325, 336, 346, 350, 364, 390, 400, 420, 455, 519, 520, 525, 546, 560, 600, 624, 650, 692, 700, 728, 780, 840, 865, 910, 975, 1038, 1040, 1050, 1092, 1097, 1200, 1211, 1300, 1365, 1384, 1400, 1456, 1560, 1680, 1730, 1820, 1950, 2076, 2100, 2184, 2194, 2249, 2275, 2422, 2595, 2600, 2730, 2768, 2800, 3120, 3291, 3460, 3633, 3640, 3900, 4152, 4200, 4325, 4368, 4388, 4498, 4550, 4844, 5190, 5200, 5460, 5485, 6055, 6582, 6747, 6825, 6920, 7266, 7280, 7679, 7800, 8304, 8400, 8650, 8776, 8996, 9100, 9688, 10380, 10920, 10970, 11245, 12110, 12975, 13164, 13494, 13650, 13840, 14261, 14532, 15358, 15600, 15743, 16455, 17300, 17552, 17992, 18165, 18200, 19376, 20760, 21840, 21940, 22490, 23037, 24220, 25950, 26328, 26988, 27300, 27425, 28522, 29064, 30275, 30716, 31486, 32910, 33735, 34600, 35984, 36330, 36400, 38395, 41520, 42783, 43880, 44980, 46074, 47229, 48440, 51900, 52656, 53976, 54600, 54850, 56225, 57044, 58128, 60550, 61432, 62972, 65820, 67470, 69200, 71305, 72660, 76790, 78715, 82275, 85566, 87760, 89960, 90825, 92148, 94458, 96880, 99827, 103800, 107952, 109200, 109700, 112450, 114088, 115185, 121100, 122864, 125944, 131640, 134940, 142610, 145320, 153580, 157430, 164550, 168675, 171132, 179920, 181650, 184296, 188916, 189781, 191975, 199654, 207600, 213915, 219400, 224900, 228176, 230370, 236145, 242200, 251888, 263280, 269880, 285220, 290640, 299481, 307160, 314860, 329100, 337350, 342264, 356525, 363300, 368592, 377832, 379562, 383950, 393575, 399308, 427830, 438800, 449800, 460740, 472290, 484400, 499135, 539760, 569343, 570440, 575925, 598962, 614320, 629720, 658200, 674700, 684528, 713050, 726600, 755664, 759124, 767900, 787150, 798616, 855660, 899600, 921480, 944580, 948905, 998270, 1069575, 1138686, 1140880, 1151850, 1180725, 1197924, 1259440, 1316400, 1328467, 1349400, 1426100, 1453200, 1497405, 1518248, 1535800, 1574300, 1597232, 1711320, 1842960, 1889160, 1897810, 1996540, 2139150, 2277372, 2303700, 2361450, 2395848, 2467153, 2495675, 2656934, 2698800, 2846715, 2852200, 2994810, 3036496, 3071600, 3148600, 3422640, 3778320, 3795620, 3985401, 3993080, 4278300, 4554744, 4607400, 4722900, 4744525, 4791696, 4934306, 4991350, 5313868, 5693430, 5704400, 5989620, 6297200, 6642335, 7401459, 7487025, 7591240, 7970802, 7986160, 8556600, 9109488, 9214800, 9445800, 9489050, 9868612, 9982700, 10627736, 11386860, 11979240, 12335765, 13284670, 14233575, 14802918, 14974050, 15182480, 15941604, 17113200, 17270071, 18891600, 18978100, 19737224, 19927005, 19965400, 21255472, 22773720, 23958480, 24671530, 26569340, 28467150, 29605836, 29948100, 31883208, 33211675, 34540142, 37007295, 37956200, 39474448, 39854010, 39930800, 45547440, 49343060, 51810213, 53138680, 56934300, 59211672, 59896200, 61678825, 63766416, 66423350, 69080284, 74014590, 75912400, 79708020, 86350355, 98686120, 99635025, 103620426, 106277360, 113868600, 118423344, 119792400, 123357650, 132846700, 138160568, 148029180, 159416040, 172700710, 185036475, 197372240, 199270050, 207240852, 227737200, 246715300, 259051065, 265693400, 276321136, 296058360, 318832080, 345401420, 370072950, 398540100, 414481704, 431751775, 493430600, 518102130, 531386800, 592116720, 690802840, 740145900, 797080200, 828963408, 863503550, 986861200, 1036204260, 1295255325, 1381605680, 1480291800, 1594160400, 1727007100, 2072408520, 2590510650, 2960583600, 3454014200, 4144817040, 5181021300, 6908028400, 10362042600, 20724085200]

約数ペア:

[(1, 20724085200), (2, 10362042600), (3, 6908028400), (4, 5181021300), (5, 4144817040), (6, 3454014200), (7, 2960583600), (8, 2590510650), (10, 2072408520), (12, 1727007100), (13, 1594160400), (14, 1480291800), (15, 1381605680), (16, 1295255325), (20, 1036204260), (21, 986861200), (24, 863503550), (25, 828963408), (26, 797080200), (28, 740145900), (30, 690802840), (35, 592116720), (39, 531386800), (40, 518102130), (42, 493430600), (48, 431751775), (50, 414481704), (52, 398540100), (56, 370072950), (60, 345401420), (65, 318832080), (70, 296058360), (75, 276321136), (78, 265693400), (80, 259051065), (84, 246715300), (91, 227737200), (100, 207240852), (104, 199270050), (105, 197372240), (112, 185036475), (120, 172700710), (130, 159416040), (140, 148029180), (150, 138160568), (156, 132846700), (168, 123357650), (173, 119792400), (175, 118423344), (182, 113868600), (195, 106277360), (200, 103620426), (208, 99635025), (210, 98686120), (240, 86350355), (260, 79708020), (273, 75912400), (280, 74014590), (300, 69080284), (312, 66423350), (325, 63766416), (336, 61678825), (346, 59896200), (350, 59211672), (364, 56934300), (390, 53138680), (400, 51810213), (420, 49343060), (455, 45547440), (519, 39930800), (520, 39854010), (525, 39474448), (546, 37956200), (560, 37007295), (600, 34540142), (624, 33211675), (650, 31883208), (692, 29948100), (700, 29605836), (728, 28467150), (780, 26569340), (840, 24671530), (865, 23958480), (910, 22773720), (975, 21255472), (1038, 19965400), (1040, 19927005), (1050, 19737224), (1092, 18978100), (1097, 18891600), (1200, 17270071), (1211, 17113200), (1300, 15941604), (1365, 15182480), (1384, 14974050), (1400, 14802918), (1456, 14233575), (1560, 13284670), (1680, 12335765), (1730, 11979240), (1820, 11386860), (1950, 10627736), (2076, 9982700), (2100, 9868612), (2184, 9489050), (2194, 9445800), (2249, 9214800), (2275, 9109488), (2422, 8556600), (2595, 7986160), (2600, 7970802), (2730, 7591240), (2768, 7487025), (2800, 7401459), (3120, 6642335), (3291, 6297200), (3460, 5989620), (3633, 5704400), (3640, 5693430), (3900, 5313868), (4152, 4991350), (4200, 4934306), (4325, 4791696), (4368, 4744525), (4388, 4722900), (4498, 4607400), (4550, 4554744), (4844, 4278300), (5190, 3993080), (5200, 3985401), (5460, 3795620), (5485, 3778320), (6055, 3422640), (6582, 3148600), (6747, 3071600), (6825, 3036496), (6920, 2994810), (7266, 2852200), (7280, 2846715), (7679, 2698800), (7800, 2656934), (8304, 2495675), (8400, 2467153), (8650, 2395848), (8776, 2361450), (8996, 2303700), (9100, 2277372), (9688, 2139150), (10380, 1996540), (10920, 1897810), (10970, 1889160), (11245, 1842960), (12110, 1711320), (12975, 1597232), (13164, 1574300), (13494, 1535800), (13650, 1518248), (13840, 1497405), (14261, 1453200), (14532, 1426100), (15358, 1349400), (15600, 1328467), (15743, 1316400), (16455, 1259440), (17300, 1197924), (17552, 1180725), (17992, 1151850), (18165, 1140880), (18200, 1138686), (19376, 1069575), (20760, 998270), (21840, 948905), (21940, 944580), (22490, 921480), (23037, 899600), (24220, 855660), (25950, 798616), (26328, 787150), (26988, 767900), (27300, 759124), (27425, 755664), (28522, 726600), (29064, 713050), (30275, 684528), (30716, 674700), (31486, 658200), (32910, 629720), (33735, 614320), (34600, 598962), (35984, 575925), (36330, 570440), (36400, 569343), (38395, 539760), (41520, 499135), (42783, 484400), (43880, 472290), (44980, 460740), (46074, 449800), (47229, 438800), (48440, 427830), (51900, 399308), (52656, 393575), (53976, 383950), (54600, 379562), (54850, 377832), (56225, 368592), (57044, 363300), (58128, 356525), (60550, 342264), (61432, 337350), (62972, 329100), (65820, 314860), (67470, 307160), (69200, 299481), (71305, 290640), (72660, 285220), (76790, 269880), (78715, 263280), (82275, 251888), (85566, 242200), (87760, 236145), (89960, 230370), (90825, 228176), (92148, 224900), (94458, 219400), (96880, 213915), (99827, 207600), (103800, 199654), (107952, 191975), (109200, 189781), (109700, 188916), (112450, 184296), (114088, 181650), (115185, 179920), (121100, 171132), (122864, 168675), (125944, 164550), (131640, 157430), (134940, 153580), (142610, 145320)]