1408664880

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{401}}^1$

素因数の和:485

約数の個数: 480

約数和(自身を含む): 5878873728

約数和(自身を除く): 4470208848

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 41, 42, 45, 48, 51, 56, 60, 63, 68, 70, 72, 80, 82, 84, 85, 90, 102, 105, 112, 119, 120, 123, 126, 136, 140, 144, 153, 164, 168, 170, 180, 204, 205, 210, 238, 240, 246, 252, 255, 272, 280, 287, 306, 315, 328, 336, 340, 357, 360, 369, 401, 408, 410, 420, 476, 492, 504, 510, 560, 574, 595, 612, 615, 630, 656, 680, 697, 714, 720, 738, 765, 802, 816, 820, 840, 861, 952, 984, 1008, 1020, 1071, 1148, 1190, 1203, 1224, 1230, 1260, 1360, 1394, 1428, 1435, 1476, 1530, 1604, 1640, 1680, 1722, 1785, 1845, 1904, 1968, 2005, 2040, 2091, 2142, 2296, 2380, 2406, 2448, 2460, 2520, 2583, 2788, 2807, 2856, 2870, 2952, 3060, 3208, 3280, 3444, 3485, 3570, 3609, 3690, 4010, 4080, 4182, 4284, 4305, 4592, 4760, 4812, 4879, 4920, 5040, 5166, 5355, 5576, 5614, 5712, 5740, 5904, 6015, 6120, 6273, 6416, 6817, 6888, 6970, 7140, 7218, 7380, 8020, 8364, 8421, 8568, 8610, 9520, 9624, 9758, 9840, 10332, 10455, 10710, 11152, 11228, 11480, 12030, 12240, 12546, 12915, 13634, 13776, 13940, 14035, 14280, 14436, 14637, 14760, 16040, 16441, 16728, 16842, 17136, 17220, 18045, 19248, 19516, 20451, 20664, 20910, 21420, 22456, 22960, 24060, 24395, 25092, 25263, 25830, 27268, 27880, 28070, 28560, 28872, 29274, 29520, 31365, 32080, 32882, 33456, 33684, 34085, 34440, 36090, 39032, 40902, 41328, 41820, 42105, 42840, 43911, 44912, 47719, 48120, 48790, 49323, 50184, 50526, 51660, 54536, 55760, 56140, 57744, 58548, 61353, 62730, 65764, 67368, 68170, 68880, 72180, 73185, 78064, 81804, 82205, 83640, 84210, 85680, 87822, 95438, 96240, 97580, 98646, 100368, 101052, 102255, 103320, 109072, 112280, 115087, 117096, 122706, 125460, 126315, 131528, 134736, 136340, 143157, 144360, 146370, 147969, 163608, 164410, 167280, 168420, 175644, 190876, 195160, 197292, 202104, 204510, 206640, 219555, 224560, 230174, 234192, 238595, 245412, 246615, 250920, 252630, 263056, 272680, 279497, 286314, 288720, 292740, 295938, 306765, 327216, 328820, 336840, 345261, 351288, 381752, 390320, 394584, 404208, 409020, 429471, 439110, 460348, 477190, 490824, 493230, 501840, 505260, 545360, 558994, 572628, 575435, 585480, 591876, 613530, 657640, 673680, 690522, 702576, 715785, 739845, 763504, 789168, 818040, 838491, 858942, 878220, 920696, 954380, 981648, 986460, 1010520, 1035783, 1117988, 1145256, 1150870, 1170960, 1183752, 1227060, 1315280, 1381044, 1397485, 1431570, 1479690, 1636080, 1676982, 1717884, 1726305, 1756440, 1841392, 1908760, 1956479, 1972920, 2021040, 2071566, 2147355, 2235976, 2290512, 2301740, 2367504, 2454120, 2515473, 2762088, 2794970, 2863140, 2959380, 3353964, 3435768, 3452610, 3512880, 3817520, 3912958, 3945840, 4143132, 4192455, 4294710, 4471952, 4603480, 4908240, 5030946, 5178915, 5524176, 5589940, 5726280, 5869437, 5918760, 6707928, 6871536, 6905220, 7825916, 8286264, 8384910, 8589420, 9206960, 9782395, 10061892, 10357830, 11179880, 11452560, 11738874, 11837520, 12577365, 13415856, 13810440, 15651832, 16572528, 16769820, 17178840, 17608311, 19564790, 20123784, 20715660, 22359760, 23477748, 25154730, 27620880, 29347185, 31303664, 33539640, 34357680, 35216622, 39129580, 40247568, 41431320, 46955496, 50309460, 58694370, 67079280, 70433244, 78259160, 82862640, 88041555, 93910992, 100618920, 117388740, 140866488, 156518320, 176083110, 201237840, 234777480, 281732976, 352166220, 469554960, 704332440, 1408664880]

約数ペア:

[(1, 1408664880), (2, 704332440), (3, 469554960), (4, 352166220), (5, 281732976), (6, 234777480), (7, 201237840), (8, 176083110), (9, 156518320), (10, 140866488), (12, 117388740), (14, 100618920), (15, 93910992), (16, 88041555), (17, 82862640), (18, 78259160), (20, 70433244), (21, 67079280), (24, 58694370), (28, 50309460), (30, 46955496), (34, 41431320), (35, 40247568), (36, 39129580), (40, 35216622), (41, 34357680), (42, 33539640), (45, 31303664), (48, 29347185), (51, 27620880), (56, 25154730), (60, 23477748), (63, 22359760), (68, 20715660), (70, 20123784), (72, 19564790), (80, 17608311), (82, 17178840), (84, 16769820), (85, 16572528), (90, 15651832), (102, 13810440), (105, 13415856), (112, 12577365), (119, 11837520), (120, 11738874), (123, 11452560), (126, 11179880), (136, 10357830), (140, 10061892), (144, 9782395), (153, 9206960), (164, 8589420), (168, 8384910), (170, 8286264), (180, 7825916), (204, 6905220), (205, 6871536), (210, 6707928), (238, 5918760), (240, 5869437), (246, 5726280), (252, 5589940), (255, 5524176), (272, 5178915), (280, 5030946), (287, 4908240), (306, 4603480), (315, 4471952), (328, 4294710), (336, 4192455), (340, 4143132), (357, 3945840), (360, 3912958), (369, 3817520), (401, 3512880), (408, 3452610), (410, 3435768), (420, 3353964), (476, 2959380), (492, 2863140), (504, 2794970), (510, 2762088), (560, 2515473), (574, 2454120), (595, 2367504), (612, 2301740), (615, 2290512), (630, 2235976), (656, 2147355), (680, 2071566), (697, 2021040), (714, 1972920), (720, 1956479), (738, 1908760), (765, 1841392), (802, 1756440), (816, 1726305), (820, 1717884), (840, 1676982), (861, 1636080), (952, 1479690), (984, 1431570), (1008, 1397485), (1020, 1381044), (1071, 1315280), (1148, 1227060), (1190, 1183752), (1203, 1170960), (1224, 1150870), (1230, 1145256), (1260, 1117988), (1360, 1035783), (1394, 1010520), (1428, 986460), (1435, 981648), (1476, 954380), (1530, 920696), (1604, 878220), (1640, 858942), (1680, 838491), (1722, 818040), (1785, 789168), (1845, 763504), (1904, 739845), (1968, 715785), (2005, 702576), (2040, 690522), (2091, 673680), (2142, 657640), (2296, 613530), (2380, 591876), (2406, 585480), (2448, 575435), (2460, 572628), (2520, 558994), (2583, 545360), (2788, 505260), (2807, 501840), (2856, 493230), (2870, 490824), (2952, 477190), (3060, 460348), (3208, 439110), (3280, 429471), (3444, 409020), (3485, 404208), (3570, 394584), (3609, 390320), (3690, 381752), (4010, 351288), (4080, 345261), (4182, 336840), (4284, 328820), (4305, 327216), (4592, 306765), (4760, 295938), (4812, 292740), (4879, 288720), (4920, 286314), (5040, 279497), (5166, 272680), (5355, 263056), (5576, 252630), (5614, 250920), (5712, 246615), (5740, 245412), (5904, 238595), (6015, 234192), (6120, 230174), (6273, 224560), (6416, 219555), (6817, 206640), (6888, 204510), (6970, 202104), (7140, 197292), (7218, 195160), (7380, 190876), (8020, 175644), (8364, 168420), (8421, 167280), (8568, 164410), (8610, 163608), (9520, 147969), (9624, 146370), (9758, 144360), (9840, 143157), (10332, 136340), (10455, 134736), (10710, 131528), (11152, 126315), (11228, 125460), (11480, 122706), (12030, 117096), (12240, 115087), (12546, 112280), (12915, 109072), (13634, 103320), (13776, 102255), (13940, 101052), (14035, 100368), (14280, 98646), (14436, 97580), (14637, 96240), (14760, 95438), (16040, 87822), (16441, 85680), (16728, 84210), (16842, 83640), (17136, 82205), (17220, 81804), (18045, 78064), (19248, 73185), (19516, 72180), (20451, 68880), (20664, 68170), (20910, 67368), (21420, 65764), (22456, 62730), (22960, 61353), (24060, 58548), (24395, 57744), (25092, 56140), (25263, 55760), (25830, 54536), (27268, 51660), (27880, 50526), (28070, 50184), (28560, 49323), (28872, 48790), (29274, 48120), (29520, 47719), (31365, 44912), (32080, 43911), (32882, 42840), (33456, 42105), (33684, 41820), (34085, 41328), (34440, 40902), (36090, 39032)]