1215343360

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1$

素因数の和:128

約数の個数: 432

約数和(自身を含む): 3914668800

約数和(自身を除く): 2699325440

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 19, 20, 22, 28, 32, 35, 38, 40, 44, 55, 56, 59, 64, 70, 76, 77, 80, 88, 95, 110, 112, 118, 121, 128, 133, 140, 152, 154, 160, 176, 190, 209, 220, 224, 236, 242, 256, 266, 280, 295, 304, 308, 320, 352, 380, 385, 413, 418, 440, 448, 472, 484, 532, 560, 590, 605, 608, 616, 640, 649, 665, 704, 760, 770, 826, 836, 847, 880, 896, 944, 968, 1045, 1064, 1120, 1121, 1180, 1210, 1216, 1232, 1280, 1298, 1330, 1408, 1463, 1520, 1540, 1652, 1672, 1694, 1760, 1792, 1888, 1936, 2065, 2090, 2128, 2240, 2242, 2299, 2360, 2420, 2432, 2464, 2596, 2660, 2816, 2926, 3040, 3080, 3245, 3304, 3344, 3388, 3520, 3776, 3872, 4130, 4180, 4235, 4256, 4480, 4484, 4543, 4598, 4720, 4840, 4864, 4928, 5192, 5320, 5605, 5852, 6080, 6160, 6490, 6608, 6688, 6776, 7040, 7139, 7315, 7552, 7744, 7847, 8260, 8360, 8470, 8512, 8960, 8968, 9086, 9196, 9440, 9680, 9856, 10384, 10640, 11210, 11495, 11704, 12160, 12320, 12331, 12980, 13216, 13376, 13552, 14080, 14278, 14630, 15104, 15488, 15694, 16093, 16520, 16720, 16940, 17024, 17936, 18172, 18392, 18880, 19360, 19712, 20768, 21280, 22420, 22715, 22990, 23408, 24320, 24640, 24662, 25960, 26432, 26752, 27104, 28556, 29260, 30976, 31388, 32186, 33040, 33440, 33880, 34048, 35695, 35872, 36344, 36784, 37760, 38720, 39235, 41536, 42560, 44840, 45430, 45980, 46816, 49280, 49324, 49973, 51920, 52864, 53504, 54208, 57112, 58520, 61655, 62776, 64372, 66080, 66880, 67760, 71390, 71744, 72688, 73568, 75520, 77440, 78470, 80465, 83072, 85120, 86317, 89680, 90860, 91960, 93632, 98560, 98648, 99946, 103840, 105728, 108416, 114224, 117040, 123310, 125552, 128744, 132160, 133760, 135520, 135641, 142780, 143488, 145376, 147136, 154880, 156940, 160930, 166144, 170240, 172634, 179360, 181720, 183920, 187264, 197296, 199892, 207680, 216832, 228448, 234080, 246620, 249865, 251104, 257488, 264320, 267520, 271040, 271282, 285560, 286976, 290752, 294272, 313880, 321860, 345268, 358720, 363440, 367840, 374528, 394592, 399784, 415360, 431585, 456896, 468160, 493240, 499730, 502208, 514976, 528640, 542080, 542564, 571120, 581504, 588544, 627760, 643720, 678205, 690536, 717440, 726880, 735680, 789184, 799568, 830720, 863170, 913792, 936320, 949487, 986480, 999460, 1004416, 1029952, 1084160, 1085128, 1142240, 1163008, 1255520, 1287440, 1356410, 1381072, 1434880, 1453760, 1471360, 1578368, 1599136, 1726340, 1827584, 1872640, 1898974, 1972960, 1998920, 2008832, 2059904, 2170256, 2284480, 2511040, 2574880, 2712820, 2762144, 2907520, 2942720, 3156736, 3198272, 3452680, 3797948, 3945920, 3997840, 4119808, 4340512, 4568960, 4747435, 5022080, 5149760, 5425640, 5524288, 5815040, 6396544, 6905360, 7595896, 7891840, 7995680, 8681024, 9137920, 9494870, 10044160, 10299520, 10851280, 11048576, 12793088, 13810720, 15191792, 15783680, 15991360, 17362048, 18989740, 20599040, 21702560, 22097152, 27621440, 30383584, 31982720, 34724096, 37979480, 43405120, 55242880, 60767168, 63965440, 75958960, 86810240, 110485760, 121534336, 151917920, 173620480, 243068672, 303835840, 607671680, 1215343360]

約数ペア:

[(1, 1215343360), (2, 607671680), (4, 303835840), (5, 243068672), (7, 173620480), (8, 151917920), (10, 121534336), (11, 110485760), (14, 86810240), (16, 75958960), (19, 63965440), (20, 60767168), (22, 55242880), (28, 43405120), (32, 37979480), (35, 34724096), (38, 31982720), (40, 30383584), (44, 27621440), (55, 22097152), (56, 21702560), (59, 20599040), (64, 18989740), (70, 17362048), (76, 15991360), (77, 15783680), (80, 15191792), (88, 13810720), (95, 12793088), (110, 11048576), (112, 10851280), (118, 10299520), (121, 10044160), (128, 9494870), (133, 9137920), (140, 8681024), (152, 7995680), (154, 7891840), (160, 7595896), (176, 6905360), (190, 6396544), (209, 5815040), (220, 5524288), (224, 5425640), (236, 5149760), (242, 5022080), (256, 4747435), (266, 4568960), (280, 4340512), (295, 4119808), (304, 3997840), (308, 3945920), (320, 3797948), (352, 3452680), (380, 3198272), (385, 3156736), (413, 2942720), (418, 2907520), (440, 2762144), (448, 2712820), (472, 2574880), (484, 2511040), (532, 2284480), (560, 2170256), (590, 2059904), (605, 2008832), (608, 1998920), (616, 1972960), (640, 1898974), (649, 1872640), (665, 1827584), (704, 1726340), (760, 1599136), (770, 1578368), (826, 1471360), (836, 1453760), (847, 1434880), (880, 1381072), (896, 1356410), (944, 1287440), (968, 1255520), (1045, 1163008), (1064, 1142240), (1120, 1085128), (1121, 1084160), (1180, 1029952), (1210, 1004416), (1216, 999460), (1232, 986480), (1280, 949487), (1298, 936320), (1330, 913792), (1408, 863170), (1463, 830720), (1520, 799568), (1540, 789184), (1652, 735680), (1672, 726880), (1694, 717440), (1760, 690536), (1792, 678205), (1888, 643720), (1936, 627760), (2065, 588544), (2090, 581504), (2128, 571120), (2240, 542564), (2242, 542080), (2299, 528640), (2360, 514976), (2420, 502208), (2432, 499730), (2464, 493240), (2596, 468160), (2660, 456896), (2816, 431585), (2926, 415360), (3040, 399784), (3080, 394592), (3245, 374528), (3304, 367840), (3344, 363440), (3388, 358720), (3520, 345268), (3776, 321860), (3872, 313880), (4130, 294272), (4180, 290752), (4235, 286976), (4256, 285560), (4480, 271282), (4484, 271040), (4543, 267520), (4598, 264320), (4720, 257488), (4840, 251104), (4864, 249865), (4928, 246620), (5192, 234080), (5320, 228448), (5605, 216832), (5852, 207680), (6080, 199892), (6160, 197296), (6490, 187264), (6608, 183920), (6688, 181720), (6776, 179360), (7040, 172634), (7139, 170240), (7315, 166144), (7552, 160930), (7744, 156940), (7847, 154880), (8260, 147136), (8360, 145376), (8470, 143488), (8512, 142780), (8960, 135641), (8968, 135520), (9086, 133760), (9196, 132160), (9440, 128744), (9680, 125552), (9856, 123310), (10384, 117040), (10640, 114224), (11210, 108416), (11495, 105728), (11704, 103840), (12160, 99946), (12320, 98648), (12331, 98560), (12980, 93632), (13216, 91960), (13376, 90860), (13552, 89680), (14080, 86317), (14278, 85120), (14630, 83072), (15104, 80465), (15488, 78470), (15694, 77440), (16093, 75520), (16520, 73568), (16720, 72688), (16940, 71744), (17024, 71390), (17936, 67760), (18172, 66880), (18392, 66080), (18880, 64372), (19360, 62776), (19712, 61655), (20768, 58520), (21280, 57112), (22420, 54208), (22715, 53504), (22990, 52864), (23408, 51920), (24320, 49973), (24640, 49324), (24662, 49280), (25960, 46816), (26432, 45980), (26752, 45430), (27104, 44840), (28556, 42560), (29260, 41536), (30976, 39235), (31388, 38720), (32186, 37760), (33040, 36784), (33440, 36344), (33880, 35872), (34048, 35695)]