1322752640

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:120

約数の個数: 384

約数和(自身を含む): 3907008000

約数和(自身を除く): 2584255360

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 29, 31, 32, 38, 40, 44, 55, 58, 62, 64, 76, 80, 88, 95, 110, 116, 121, 124, 128, 145, 152, 155, 160, 176, 190, 209, 220, 232, 242, 248, 290, 304, 310, 319, 320, 341, 352, 380, 418, 440, 464, 484, 496, 551, 580, 589, 605, 608, 620, 638, 640, 682, 704, 760, 836, 880, 899, 928, 968, 992, 1045, 1102, 1160, 1178, 1210, 1216, 1240, 1276, 1364, 1408, 1520, 1595, 1672, 1705, 1760, 1798, 1856, 1936, 1984, 2090, 2204, 2299, 2320, 2356, 2420, 2432, 2480, 2552, 2728, 2755, 2945, 3040, 3190, 3344, 3410, 3509, 3520, 3596, 3712, 3751, 3872, 3968, 4180, 4408, 4495, 4598, 4640, 4712, 4840, 4960, 5104, 5456, 5510, 5890, 6061, 6080, 6380, 6479, 6688, 6820, 7018, 7040, 7192, 7502, 7744, 8360, 8816, 8990, 9196, 9280, 9424, 9680, 9889, 9920, 10208, 10912, 11020, 11495, 11780, 12122, 12160, 12760, 12958, 13376, 13640, 14036, 14384, 15004, 15488, 16720, 17081, 17545, 17632, 17980, 18392, 18560, 18755, 18848, 19360, 19778, 19840, 20416, 21824, 22040, 22990, 23560, 24244, 25520, 25916, 26752, 27280, 28072, 28768, 30008, 30305, 32395, 33440, 34162, 35090, 35264, 35960, 36784, 37510, 37696, 38720, 39556, 40832, 43648, 44080, 45980, 47120, 48488, 49445, 51040, 51832, 54560, 56144, 57536, 60016, 60610, 64790, 66671, 66880, 68324, 70180, 70528, 71269, 71920, 73568, 75020, 75392, 77440, 79112, 85405, 88160, 91960, 94240, 96976, 98890, 102080, 103664, 108779, 109120, 112288, 115072, 120032, 121220, 129580, 133342, 133760, 136648, 140360, 142538, 143840, 147136, 150040, 158224, 170810, 176320, 183920, 187891, 188480, 193952, 197780, 204160, 207328, 217558, 218240, 224576, 240064, 242440, 259160, 266684, 273296, 280720, 285076, 287680, 294272, 300080, 316448, 333355, 341620, 352640, 356345, 367840, 375782, 376960, 387904, 395560, 414656, 435116, 449152, 480128, 484880, 518320, 533368, 543895, 546592, 561440, 570152, 575360, 600160, 632896, 666710, 683240, 712690, 735680, 751564, 775808, 791120, 829312, 870232, 939455, 969760, 1036640, 1066736, 1087790, 1093184, 1122880, 1140304, 1200320, 1265792, 1333420, 1366480, 1425380, 1471360, 1503128, 1582240, 1740464, 1878910, 1939520, 2066801, 2073280, 2133472, 2175580, 2186368, 2245760, 2280608, 2400640, 2666840, 2732960, 2850760, 3006256, 3164480, 3480928, 3757820, 3879040, 4133602, 4146560, 4266944, 4351160, 4561216, 5333680, 5465920, 5701520, 6012512, 6328960, 6961856, 7515640, 8267204, 8533888, 8702320, 9122432, 10334005, 10667360, 10931840, 11403040, 12025024, 13923712, 15031280, 16534408, 17404640, 20668010, 21334720, 22806080, 24050048, 30062560, 33068816, 34809280, 41336020, 42669440, 45612160, 60125120, 66137632, 69618560, 82672040, 120250240, 132275264, 165344080, 264550528, 330688160, 661376320, 1322752640]

約数ペア:

[(1, 1322752640), (2, 661376320), (4, 330688160), (5, 264550528), (8, 165344080), (10, 132275264), (11, 120250240), (16, 82672040), (19, 69618560), (20, 66137632), (22, 60125120), (29, 45612160), (31, 42669440), (32, 41336020), (38, 34809280), (40, 33068816), (44, 30062560), (55, 24050048), (58, 22806080), (62, 21334720), (64, 20668010), (76, 17404640), (80, 16534408), (88, 15031280), (95, 13923712), (110, 12025024), (116, 11403040), (121, 10931840), (124, 10667360), (128, 10334005), (145, 9122432), (152, 8702320), (155, 8533888), (160, 8267204), (176, 7515640), (190, 6961856), (209, 6328960), (220, 6012512), (232, 5701520), (242, 5465920), (248, 5333680), (290, 4561216), (304, 4351160), (310, 4266944), (319, 4146560), (320, 4133602), (341, 3879040), (352, 3757820), (380, 3480928), (418, 3164480), (440, 3006256), (464, 2850760), (484, 2732960), (496, 2666840), (551, 2400640), (580, 2280608), (589, 2245760), (605, 2186368), (608, 2175580), (620, 2133472), (638, 2073280), (640, 2066801), (682, 1939520), (704, 1878910), (760, 1740464), (836, 1582240), (880, 1503128), (899, 1471360), (928, 1425380), (968, 1366480), (992, 1333420), (1045, 1265792), (1102, 1200320), (1160, 1140304), (1178, 1122880), (1210, 1093184), (1216, 1087790), (1240, 1066736), (1276, 1036640), (1364, 969760), (1408, 939455), (1520, 870232), (1595, 829312), (1672, 791120), (1705, 775808), (1760, 751564), (1798, 735680), (1856, 712690), (1936, 683240), (1984, 666710), (2090, 632896), (2204, 600160), (2299, 575360), (2320, 570152), (2356, 561440), (2420, 546592), (2432, 543895), (2480, 533368), (2552, 518320), (2728, 484880), (2755, 480128), (2945, 449152), (3040, 435116), (3190, 414656), (3344, 395560), (3410, 387904), (3509, 376960), (3520, 375782), (3596, 367840), (3712, 356345), (3751, 352640), (3872, 341620), (3968, 333355), (4180, 316448), (4408, 300080), (4495, 294272), (4598, 287680), (4640, 285076), (4712, 280720), (4840, 273296), (4960, 266684), (5104, 259160), (5456, 242440), (5510, 240064), (5890, 224576), (6061, 218240), (6080, 217558), (6380, 207328), (6479, 204160), (6688, 197780), (6820, 193952), (7018, 188480), (7040, 187891), (7192, 183920), (7502, 176320), (7744, 170810), (8360, 158224), (8816, 150040), (8990, 147136), (9196, 143840), (9280, 142538), (9424, 140360), (9680, 136648), (9889, 133760), (9920, 133342), (10208, 129580), (10912, 121220), (11020, 120032), (11495, 115072), (11780, 112288), (12122, 109120), (12160, 108779), (12760, 103664), (12958, 102080), (13376, 98890), (13640, 96976), (14036, 94240), (14384, 91960), (15004, 88160), (15488, 85405), (16720, 79112), (17081, 77440), (17545, 75392), (17632, 75020), (17980, 73568), (18392, 71920), (18560, 71269), (18755, 70528), (18848, 70180), (19360, 68324), (19778, 66880), (19840, 66671), (20416, 64790), (21824, 60610), (22040, 60016), (22990, 57536), (23560, 56144), (24244, 54560), (25520, 51832), (25916, 51040), (26752, 49445), (27280, 48488), (28072, 47120), (28768, 45980), (30008, 44080), (30305, 43648), (32395, 40832), (33440, 39556), (34162, 38720), (35090, 37696), (35264, 37510), (35960, 36784)]