8149895040

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{631}}^1$

素因数の和:722

約数の個数: 384

約数和(自身を含む): 30726120960

約数和(自身を除く): 22576225920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 64, 70, 80, 84, 93, 96, 105, 112, 120, 124, 128, 140, 155, 160, 168, 186, 192, 210, 217, 224, 240, 248, 280, 310, 320, 336, 372, 384, 420, 434, 448, 465, 480, 496, 560, 620, 631, 640, 651, 672, 744, 840, 868, 896, 930, 960, 961, 992, 1085, 1120, 1240, 1262, 1302, 1344, 1488, 1680, 1736, 1860, 1893, 1920, 1922, 1984, 2170, 2240, 2480, 2524, 2604, 2688, 2883, 2976, 3155, 3255, 3360, 3472, 3720, 3786, 3844, 3968, 4340, 4417, 4480, 4805, 4960, 5048, 5208, 5766, 5952, 6310, 6510, 6720, 6727, 6944, 7440, 7572, 7688, 8680, 8834, 9465, 9610, 9920, 10096, 10416, 11532, 11904, 12620, 13020, 13251, 13440, 13454, 13888, 14415, 14880, 15144, 15376, 17360, 17668, 18930, 19220, 19561, 19840, 20181, 20192, 20832, 22085, 23064, 25240, 26040, 26502, 26908, 27776, 28830, 29760, 30288, 30752, 33635, 34720, 35336, 37860, 38440, 39122, 40362, 40384, 41664, 44170, 46128, 50480, 52080, 53004, 53816, 57660, 58683, 59520, 60576, 61504, 66255, 67270, 69440, 70672, 75720, 76880, 78244, 80724, 80768, 83328, 88340, 92256, 97805, 100905, 100960, 104160, 106008, 107632, 115320, 117366, 121152, 123008, 132510, 134540, 136927, 138880, 141344, 151440, 153760, 156488, 161448, 176680, 184512, 195610, 201810, 201920, 208320, 212016, 215264, 230640, 234732, 242304, 265020, 269080, 273854, 282688, 293415, 302880, 307520, 312976, 322896, 353360, 369024, 391220, 403620, 403840, 410781, 416640, 424032, 430528, 461280, 469464, 530040, 538160, 547708, 565376, 586830, 605760, 606391, 615040, 625952, 645792, 684635, 706720, 782440, 807240, 821562, 848064, 861056, 922560, 938928, 1060080, 1076320, 1095416, 1173660, 1211520, 1212782, 1251904, 1291584, 1369270, 1413440, 1564880, 1614480, 1643124, 1696128, 1819173, 1845120, 1877856, 2053905, 2120160, 2152640, 2190832, 2347320, 2425564, 2503808, 2583168, 2738540, 2826880, 3031955, 3129760, 3228960, 3286248, 3638346, 3755712, 4107810, 4240320, 4244737, 4305280, 4381664, 4694640, 4851128, 5477080, 6063910, 6259520, 6457920, 6572496, 7276692, 7511424, 8215620, 8480640, 8489474, 8763328, 9095865, 9389280, 9702256, 10954160, 12127820, 12519040, 12734211, 12915840, 13144992, 14553384, 16431240, 16978948, 17526656, 18191730, 18778560, 19404512, 21223685, 21908320, 24255640, 25468422, 26289984, 29106768, 32862480, 33957896, 36383460, 37557120, 38809024, 42447370, 43816640, 48511280, 50936844, 52579968, 58213536, 63671055, 65724960, 67915792, 72766920, 77618048, 84894740, 87633280, 97022560, 101873688, 116427072, 127342110, 131449920, 135831584, 145533840, 169789480, 194045120, 203747376, 232854144, 254684220, 262899840, 271663168, 291067680, 339578960, 388090240, 407494752, 509368440, 543326336, 582135360, 679157920, 814989504, 1018736880, 1164270720, 1358315840, 1629979008, 2037473760, 2716631680, 4074947520, 8149895040]

約数ペア:

[(1, 8149895040), (2, 4074947520), (3, 2716631680), (4, 2037473760), (5, 1629979008), (6, 1358315840), (7, 1164270720), (8, 1018736880), (10, 814989504), (12, 679157920), (14, 582135360), (15, 543326336), (16, 509368440), (20, 407494752), (21, 388090240), (24, 339578960), (28, 291067680), (30, 271663168), (31, 262899840), (32, 254684220), (35, 232854144), (40, 203747376), (42, 194045120), (48, 169789480), (56, 145533840), (60, 135831584), (62, 131449920), (64, 127342110), (70, 116427072), (80, 101873688), (84, 97022560), (93, 87633280), (96, 84894740), (105, 77618048), (112, 72766920), (120, 67915792), (124, 65724960), (128, 63671055), (140, 58213536), (155, 52579968), (160, 50936844), (168, 48511280), (186, 43816640), (192, 42447370), (210, 38809024), (217, 37557120), (224, 36383460), (240, 33957896), (248, 32862480), (280, 29106768), (310, 26289984), (320, 25468422), (336, 24255640), (372, 21908320), (384, 21223685), (420, 19404512), (434, 18778560), (448, 18191730), (465, 17526656), (480, 16978948), (496, 16431240), (560, 14553384), (620, 13144992), (631, 12915840), (640, 12734211), (651, 12519040), (672, 12127820), (744, 10954160), (840, 9702256), (868, 9389280), (896, 9095865), (930, 8763328), (960, 8489474), (961, 8480640), (992, 8215620), (1085, 7511424), (1120, 7276692), (1240, 6572496), (1262, 6457920), (1302, 6259520), (1344, 6063910), (1488, 5477080), (1680, 4851128), (1736, 4694640), (1860, 4381664), (1893, 4305280), (1920, 4244737), (1922, 4240320), (1984, 4107810), (2170, 3755712), (2240, 3638346), (2480, 3286248), (2524, 3228960), (2604, 3129760), (2688, 3031955), (2883, 2826880), (2976, 2738540), (3155, 2583168), (3255, 2503808), (3360, 2425564), (3472, 2347320), (3720, 2190832), (3786, 2152640), (3844, 2120160), (3968, 2053905), (4340, 1877856), (4417, 1845120), (4480, 1819173), (4805, 1696128), (4960, 1643124), (5048, 1614480), (5208, 1564880), (5766, 1413440), (5952, 1369270), (6310, 1291584), (6510, 1251904), (6720, 1212782), (6727, 1211520), (6944, 1173660), (7440, 1095416), (7572, 1076320), (7688, 1060080), (8680, 938928), (8834, 922560), (9465, 861056), (9610, 848064), (9920, 821562), (10096, 807240), (10416, 782440), (11532, 706720), (11904, 684635), (12620, 645792), (13020, 625952), (13251, 615040), (13440, 606391), (13454, 605760), (13888, 586830), (14415, 565376), (14880, 547708), (15144, 538160), (15376, 530040), (17360, 469464), (17668, 461280), (18930, 430528), (19220, 424032), (19561, 416640), (19840, 410781), (20181, 403840), (20192, 403620), (20832, 391220), (22085, 369024), (23064, 353360), (25240, 322896), (26040, 312976), (26502, 307520), (26908, 302880), (27776, 293415), (28830, 282688), (29760, 273854), (30288, 269080), (30752, 265020), (33635, 242304), (34720, 234732), (35336, 230640), (37860, 215264), (38440, 212016), (39122, 208320), (40362, 201920), (40384, 201810), (41664, 195610), (44170, 184512), (46128, 176680), (50480, 161448), (52080, 156488), (53004, 153760), (53816, 151440), (57660, 141344), (58683, 138880), (59520, 136927), (60576, 134540), (61504, 132510), (66255, 123008), (67270, 121152), (69440, 117366), (70672, 115320), (75720, 107632), (76880, 106008), (78244, 104160), (80724, 100960), (80768, 100905), (83328, 97805), (88340, 92256)]