20086421040

素因数分解:

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

素因数の和:1306

約数の個数: 480

約数和(自身を含む): 81021332160

約数和(自身を除く): 60934911120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 168, 173, 180, 189, 196, 210, 216, 240, 245, 252, 270, 280, 294, 315, 336, 346, 360, 378, 392, 420, 432, 441, 490, 504, 519, 540, 560, 588, 630, 692, 720, 735, 756, 784, 840, 865, 882, 945, 980, 1008, 1038, 1080, 1097, 1176, 1211, 1260, 1323, 1384, 1470, 1512, 1557, 1680, 1730, 1764, 1890, 1960, 2076, 2160, 2194, 2205, 2352, 2422, 2520, 2595, 2646, 2768, 2940, 3024, 3114, 3291, 3460, 3528, 3633, 3780, 3920, 4152, 4388, 4410, 4671, 4844, 5040, 5190, 5292, 5485, 5880, 6055, 6228, 6582, 6615, 6920, 7056, 7266, 7560, 7679, 7785, 8304, 8477, 8776, 8820, 9342, 9688, 9873, 10380, 10584, 10899, 10970, 11760, 12110, 12456, 13164, 13230, 13840, 14532, 15120, 15358, 15570, 16455, 16954, 17552, 17640, 18165, 18684, 19376, 19746, 20760, 21168, 21798, 21940, 23037, 23355, 24220, 24912, 25431, 26328, 26460, 29064, 29619, 30716, 31140, 32697, 32910, 33908, 35280, 36330, 37368, 38395, 39492, 41520, 42385, 43596, 43880, 46074, 46710, 48440, 49365, 50862, 52656, 52920, 53753, 54495, 58128, 59238, 61432, 62280, 65394, 65820, 67816, 69111, 72660, 74736, 76293, 76790, 78984, 84770, 87192, 87760, 92148, 93420, 96880, 98730, 101724, 105840, 107506, 108990, 115185, 118476, 122864, 124560, 127155, 130788, 131640, 135632, 138222, 145320, 148095, 152586, 153580, 157968, 161259, 163485, 169540, 174384, 184296, 186840, 189781, 197460, 203448, 207333, 215012, 217980, 228879, 230370, 236952, 254310, 261576, 263280, 268765, 276444, 290640, 296190, 305172, 307160, 322518, 326970, 339080, 345555, 368592, 373680, 379562, 381465, 394920, 406896, 414666, 430024, 435960, 457758, 460740, 473904, 483777, 508620, 523152, 537530, 552888, 569343, 592380, 610344, 614320, 645036, 653940, 678160, 691110, 759124, 762930, 789840, 806295, 829332, 860048, 871920, 915516, 921480, 948905, 967554, 1017240, 1036665, 1075060, 1105776, 1138686, 1144395, 1184760, 1220688, 1290072, 1307880, 1328467, 1382220, 1451331, 1518248, 1525860, 1612590, 1658664, 1708029, 1831032, 1842960, 1897810, 1935108, 2034480, 2073330, 2150120, 2277372, 2288790, 2369520, 2418885, 2580144, 2615760, 2656934, 2764440, 2846715, 2902662, 3036496, 3051720, 3225180, 3317328, 3416058, 3662064, 3795620, 3870216, 3985401, 4146660, 4300240, 4554744, 4577580, 4837770, 5124087, 5313868, 5528880, 5693430, 5805324, 6103440, 6450360, 6642335, 6832116, 7256655, 7591240, 7740432, 7970802, 8293320, 8540145, 9109488, 9155160, 9299269, 9675540, 10248174, 10627736, 11386860, 11610648, 11956203, 12900720, 13284670, 13664232, 14513310, 15182480, 15941604, 16586640, 17080290, 18310320, 18598538, 19351080, 19927005, 20496348, 21255472, 22773720, 23221296, 23912406, 25620435, 26569340, 27328464, 27897807, 29026620, 31883208, 34160580, 35868609, 37197076, 38702160, 39854010, 40992696, 45547440, 46496345, 47824812, 51240870, 53138680, 55795614, 58053240, 59781015, 63766416, 68321160, 71737218, 74394152, 79708020, 81985392, 83693421, 92992690, 95649624, 102481740, 106277360, 111591228, 116106480, 119562030, 136642320, 139489035, 143474436, 148788304, 159416040, 167386842, 179343045, 185985380, 191299248, 204963480, 223182456, 239124060, 251080263, 278978070, 286948872, 318832080, 334773684, 358686090, 371970760, 409926960, 418467105, 446364912, 478248120, 502160526, 557956140, 573897744, 669547368, 717372180, 743941520, 836934210, 956496240, 1004321052, 1115912280, 1255401315, 1339094736, 1434744360, 1673868420, 2008642104, 2231824560, 2510802630, 2869488720, 3347736840, 4017284208, 5021605260, 6695473680, 10043210520, 20086421040]

約数ペア:

[(1, 20086421040), (2, 10043210520), (3, 6695473680), (4, 5021605260), (5, 4017284208), (6, 3347736840), (7, 2869488720), (8, 2510802630), (9, 2231824560), (10, 2008642104), (12, 1673868420), (14, 1434744360), (15, 1339094736), (16, 1255401315), (18, 1115912280), (20, 1004321052), (21, 956496240), (24, 836934210), (27, 743941520), (28, 717372180), (30, 669547368), (35, 573897744), (36, 557956140), (40, 502160526), (42, 478248120), (45, 446364912), (48, 418467105), (49, 409926960), (54, 371970760), (56, 358686090), (60, 334773684), (63, 318832080), (70, 286948872), (72, 278978070), (80, 251080263), (84, 239124060), (90, 223182456), (98, 204963480), (105, 191299248), (108, 185985380), (112, 179343045), (120, 167386842), (126, 159416040), (135, 148788304), (140, 143474436), (144, 139489035), (147, 136642320), (168, 119562030), (173, 116106480), (180, 111591228), (189, 106277360), (196, 102481740), (210, 95649624), (216, 92992690), (240, 83693421), (245, 81985392), (252, 79708020), (270, 74394152), (280, 71737218), (294, 68321160), (315, 63766416), (336, 59781015), (346, 58053240), (360, 55795614), (378, 53138680), (392, 51240870), (420, 47824812), (432, 46496345), (441, 45547440), (490, 40992696), (504, 39854010), (519, 38702160), (540, 37197076), (560, 35868609), (588, 34160580), (630, 31883208), (692, 29026620), (720, 27897807), (735, 27328464), (756, 26569340), (784, 25620435), (840, 23912406), (865, 23221296), (882, 22773720), (945, 21255472), (980, 20496348), (1008, 19927005), (1038, 19351080), (1080, 18598538), (1097, 18310320), (1176, 17080290), (1211, 16586640), (1260, 15941604), (1323, 15182480), (1384, 14513310), (1470, 13664232), (1512, 13284670), (1557, 12900720), (1680, 11956203), (1730, 11610648), (1764, 11386860), (1890, 10627736), (1960, 10248174), (2076, 9675540), (2160, 9299269), (2194, 9155160), (2205, 9109488), (2352, 8540145), (2422, 8293320), (2520, 7970802), (2595, 7740432), (2646, 7591240), (2768, 7256655), (2940, 6832116), (3024, 6642335), (3114, 6450360), (3291, 6103440), (3460, 5805324), (3528, 5693430), (3633, 5528880), (3780, 5313868), (3920, 5124087), (4152, 4837770), (4388, 4577580), (4410, 4554744), (4671, 4300240), (4844, 4146660), (5040, 3985401), (5190, 3870216), (5292, 3795620), (5485, 3662064), (5880, 3416058), (6055, 3317328), (6228, 3225180), (6582, 3051720), (6615, 3036496), (6920, 2902662), (7056, 2846715), (7266, 2764440), (7560, 2656934), (7679, 2615760), (7785, 2580144), (8304, 2418885), (8477, 2369520), (8776, 2288790), (8820, 2277372), (9342, 2150120), (9688, 2073330), (9873, 2034480), (10380, 1935108), (10584, 1897810), (10899, 1842960), (10970, 1831032), (11760, 1708029), (12110, 1658664), (12456, 1612590), (13164, 1525860), (13230, 1518248), (13840, 1451331), (14532, 1382220), (15120, 1328467), (15358, 1307880), (15570, 1290072), (16455, 1220688), (16954, 1184760), (17552, 1144395), (17640, 1138686), (18165, 1105776), (18684, 1075060), (19376, 1036665), (19746, 1017240), (20760, 967554), (21168, 948905), (21798, 921480), (21940, 915516), (23037, 871920), (23355, 860048), (24220, 829332), (24912, 806295), (25431, 789840), (26328, 762930), (26460, 759124), (29064, 691110), (29619, 678160), (30716, 653940), (31140, 645036), (32697, 614320), (32910, 610344), (33908, 592380), (35280, 569343), (36330, 552888), (37368, 537530), (38395, 523152), (39492, 508620), (41520, 483777), (42385, 473904), (43596, 460740), (43880, 457758), (46074, 435960), (46710, 430024), (48440, 414666), (49365, 406896), (50862, 394920), (52656, 381465), (52920, 379562), (53753, 373680), (54495, 368592), (58128, 345555), (59238, 339080), (61432, 326970), (62280, 322518), (65394, 307160), (65820, 305172), (67816, 296190), (69111, 290640), (72660, 276444), (74736, 268765), (76293, 263280), (76790, 261576), (78984, 254310), (84770, 236952), (87192, 230370), (87760, 228879), (92148, 217980), (93420, 215012), (96880, 207333), (98730, 203448), (101724, 197460), (105840, 189781), (107506, 186840), (108990, 184296), (115185, 174384), (118476, 169540), (122864, 163485), (124560, 161259), (127155, 157968), (130788, 153580), (131640, 152586), (135632, 148095), (138222, 145320)]