1641492160

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1$

素因数の和:380

約数の個数: 336

約数和(自身を含む): 5137026048

約数和(自身を除く): 3495533888

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 31, 32, 35, 40, 44, 49, 55, 56, 62, 64, 70, 77, 80, 88, 98, 110, 112, 124, 140, 154, 155, 160, 176, 196, 217, 220, 224, 245, 248, 280, 307, 308, 310, 320, 341, 352, 385, 392, 434, 440, 448, 490, 496, 539, 560, 614, 616, 620, 682, 704, 770, 784, 868, 880, 980, 992, 1078, 1085, 1120, 1228, 1232, 1240, 1364, 1519, 1535, 1540, 1568, 1705, 1736, 1760, 1960, 1984, 2149, 2156, 2170, 2240, 2387, 2456, 2464, 2480, 2695, 2728, 3038, 3070, 3080, 3136, 3377, 3410, 3472, 3520, 3920, 4298, 4312, 4340, 4774, 4912, 4928, 4960, 5390, 5456, 6076, 6140, 6160, 6754, 6820, 6944, 7595, 7840, 8596, 8624, 8680, 9517, 9548, 9824, 9920, 10745, 10780, 10912, 11935, 12152, 12280, 12320, 13508, 13640, 13888, 15043, 15190, 15680, 16709, 16885, 17192, 17248, 17360, 19034, 19096, 19648, 21490, 21560, 21824, 23639, 23870, 24304, 24560, 24640, 27016, 27280, 30086, 30380, 33418, 33770, 34384, 34496, 34720, 38068, 38192, 42980, 43120, 47278, 47585, 47740, 48608, 49120, 54032, 54560, 60172, 60760, 66619, 66836, 67540, 68768, 69440, 75215, 76136, 76384, 83545, 85960, 86240, 94556, 95170, 95480, 97216, 98240, 104687, 108064, 109120, 118195, 120344, 121520, 133238, 133672, 135080, 137536, 150430, 152272, 152768, 165473, 167090, 171920, 172480, 189112, 190340, 190960, 209374, 216128, 236390, 240688, 243040, 266476, 267344, 270160, 300860, 304544, 330946, 333095, 334180, 343840, 378224, 380680, 381920, 418748, 466333, 472780, 481376, 486080, 523435, 532952, 534688, 540320, 601720, 609088, 661892, 666190, 668360, 687680, 732809, 756448, 761360, 763840, 827365, 837496, 932666, 945560, 962752, 1046870, 1065904, 1069376, 1080640, 1203440, 1323784, 1332380, 1336720, 1465618, 1512896, 1522720, 1654730, 1674992, 1865332, 1891120, 2093740, 2131808, 2331665, 2406880, 2647568, 2664760, 2673440, 2931236, 3045440, 3309460, 3349984, 3664045, 3730664, 3782240, 4187480, 4263616, 4663330, 4813760, 5129663, 5295136, 5329520, 5346880, 5862472, 6618920, 6699968, 7328090, 7461328, 7564480, 8374960, 9326660, 10259326, 10590272, 10659040, 11724944, 13237840, 14656180, 14922656, 16749920, 18653320, 20518652, 21318080, 23449888, 25648315, 26475680, 29312360, 29845312, 33499840, 37306640, 41037304, 46899776, 51296630, 52951360, 58624720, 74613280, 82074608, 102593260, 117249440, 149226560, 164149216, 205186520, 234498880, 328298432, 410373040, 820746080, 1641492160]

約数ペア:

[(1, 1641492160), (2, 820746080), (4, 410373040), (5, 328298432), (7, 234498880), (8, 205186520), (10, 164149216), (11, 149226560), (14, 117249440), (16, 102593260), (20, 82074608), (22, 74613280), (28, 58624720), (31, 52951360), (32, 51296630), (35, 46899776), (40, 41037304), (44, 37306640), (49, 33499840), (55, 29845312), (56, 29312360), (62, 26475680), (64, 25648315), (70, 23449888), (77, 21318080), (80, 20518652), (88, 18653320), (98, 16749920), (110, 14922656), (112, 14656180), (124, 13237840), (140, 11724944), (154, 10659040), (155, 10590272), (160, 10259326), (176, 9326660), (196, 8374960), (217, 7564480), (220, 7461328), (224, 7328090), (245, 6699968), (248, 6618920), (280, 5862472), (307, 5346880), (308, 5329520), (310, 5295136), (320, 5129663), (341, 4813760), (352, 4663330), (385, 4263616), (392, 4187480), (434, 3782240), (440, 3730664), (448, 3664045), (490, 3349984), (496, 3309460), (539, 3045440), (560, 2931236), (614, 2673440), (616, 2664760), (620, 2647568), (682, 2406880), (704, 2331665), (770, 2131808), (784, 2093740), (868, 1891120), (880, 1865332), (980, 1674992), (992, 1654730), (1078, 1522720), (1085, 1512896), (1120, 1465618), (1228, 1336720), (1232, 1332380), (1240, 1323784), (1364, 1203440), (1519, 1080640), (1535, 1069376), (1540, 1065904), (1568, 1046870), (1705, 962752), (1736, 945560), (1760, 932666), (1960, 837496), (1984, 827365), (2149, 763840), (2156, 761360), (2170, 756448), (2240, 732809), (2387, 687680), (2456, 668360), (2464, 666190), (2480, 661892), (2695, 609088), (2728, 601720), (3038, 540320), (3070, 534688), (3080, 532952), (3136, 523435), (3377, 486080), (3410, 481376), (3472, 472780), (3520, 466333), (3920, 418748), (4298, 381920), (4312, 380680), (4340, 378224), (4774, 343840), (4912, 334180), (4928, 333095), (4960, 330946), (5390, 304544), (5456, 300860), (6076, 270160), (6140, 267344), (6160, 266476), (6754, 243040), (6820, 240688), (6944, 236390), (7595, 216128), (7840, 209374), (8596, 190960), (8624, 190340), (8680, 189112), (9517, 172480), (9548, 171920), (9824, 167090), (9920, 165473), (10745, 152768), (10780, 152272), (10912, 150430), (11935, 137536), (12152, 135080), (12280, 133672), (12320, 133238), (13508, 121520), (13640, 120344), (13888, 118195), (15043, 109120), (15190, 108064), (15680, 104687), (16709, 98240), (16885, 97216), (17192, 95480), (17248, 95170), (17360, 94556), (19034, 86240), (19096, 85960), (19648, 83545), (21490, 76384), (21560, 76136), (21824, 75215), (23639, 69440), (23870, 68768), (24304, 67540), (24560, 66836), (24640, 66619), (27016, 60760), (27280, 60172), (30086, 54560), (30380, 54032), (33418, 49120), (33770, 48608), (34384, 47740), (34496, 47585), (34720, 47278), (38068, 43120), (38192, 42980)]