1660014720

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3167}}^1$

素因数の和:3212

約数の個数: 384

約数和(自身を含む): 7057290240

約数和(自身を除く): 5397275520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 112, 117, 120, 126, 128, 130, 140, 144, 156, 160, 168, 180, 182, 192, 195, 208, 210, 224, 234, 240, 252, 260, 273, 280, 288, 312, 315, 320, 336, 360, 364, 384, 390, 416, 420, 448, 455, 468, 480, 504, 520, 546, 560, 576, 585, 624, 630, 640, 672, 720, 728, 780, 819, 832, 840, 896, 910, 936, 960, 1008, 1040, 1092, 1120, 1152, 1170, 1248, 1260, 1344, 1365, 1440, 1456, 1560, 1638, 1664, 1680, 1820, 1872, 1920, 2016, 2080, 2184, 2240, 2340, 2496, 2520, 2688, 2730, 2880, 2912, 3120, 3167, 3276, 3360, 3640, 3744, 4032, 4095, 4160, 4368, 4480, 4680, 4992, 5040, 5460, 5760, 5824, 6240, 6334, 6552, 6720, 7280, 7488, 8064, 8190, 8320, 8736, 9360, 9501, 10080, 10920, 11648, 12480, 12668, 13104, 13440, 14560, 14976, 15835, 16380, 17472, 18720, 19002, 20160, 21840, 22169, 24960, 25336, 26208, 28503, 29120, 31670, 32760, 34944, 37440, 38004, 40320, 41171, 43680, 44338, 47505, 50672, 52416, 57006, 58240, 63340, 65520, 66507, 74880, 76008, 82342, 87360, 88676, 95010, 101344, 104832, 110845, 114012, 123513, 126680, 131040, 133014, 142515, 152016, 164684, 174720, 177352, 190020, 199521, 202688, 205855, 221690, 228024, 247026, 253360, 262080, 266028, 285030, 288197, 304032, 329368, 332535, 354704, 370539, 380040, 399042, 405376, 411710, 443380, 456048, 494052, 506720, 524160, 532056, 570060, 576394, 608064, 617565, 658736, 665070, 709408, 741078, 760080, 798084, 823420, 864591, 886760, 912096, 988104, 997605, 1013440, 1064112, 1140120, 1152788, 1216128, 1235130, 1317472, 1330140, 1418816, 1440985, 1482156, 1520160, 1596168, 1646840, 1729182, 1773520, 1824192, 1852695, 1976208, 1995210, 2026880, 2128224, 2280240, 2305576, 2470260, 2593773, 2634944, 2660280, 2837632, 2881970, 2964312, 3040320, 3192336, 3293680, 3458364, 3547040, 3648384, 3705390, 3952416, 3990420, 4256448, 4322955, 4560480, 4611152, 4940520, 5187546, 5269888, 5320560, 5763940, 5928624, 6080640, 6384672, 6587360, 6916728, 7094080, 7410780, 7904832, 7980840, 8512896, 8645910, 9120960, 9222304, 9881040, 10375092, 10641120, 11527880, 11857248, 12769344, 12968865, 13174720, 13833456, 14188160, 14821560, 15809664, 15961680, 17291820, 18241920, 18444608, 19762080, 20750184, 21282240, 23055760, 23714496, 25538688, 25937730, 26349440, 27666912, 29643120, 31923360, 34583640, 36889216, 39524160, 41500368, 42564480, 46111520, 47428992, 51875460, 55333824, 59286240, 63846720, 69167280, 79048320, 83000736, 92223040, 103750920, 110667648, 118572480, 127693440, 138334560, 166001472, 184446080, 207501840, 237144960, 276669120, 332002944, 415003680, 553338240, 830007360, 1660014720]

約数ペア:

[(1, 1660014720), (2, 830007360), (3, 553338240), (4, 415003680), (5, 332002944), (6, 276669120), (7, 237144960), (8, 207501840), (9, 184446080), (10, 166001472), (12, 138334560), (13, 127693440), (14, 118572480), (15, 110667648), (16, 103750920), (18, 92223040), (20, 83000736), (21, 79048320), (24, 69167280), (26, 63846720), (28, 59286240), (30, 55333824), (32, 51875460), (35, 47428992), (36, 46111520), (39, 42564480), (40, 41500368), (42, 39524160), (45, 36889216), (48, 34583640), (52, 31923360), (56, 29643120), (60, 27666912), (63, 26349440), (64, 25937730), (65, 25538688), (70, 23714496), (72, 23055760), (78, 21282240), (80, 20750184), (84, 19762080), (90, 18444608), (91, 18241920), (96, 17291820), (104, 15961680), (105, 15809664), (112, 14821560), (117, 14188160), (120, 13833456), (126, 13174720), (128, 12968865), (130, 12769344), (140, 11857248), (144, 11527880), (156, 10641120), (160, 10375092), (168, 9881040), (180, 9222304), (182, 9120960), (192, 8645910), (195, 8512896), (208, 7980840), (210, 7904832), (224, 7410780), (234, 7094080), (240, 6916728), (252, 6587360), (260, 6384672), (273, 6080640), (280, 5928624), (288, 5763940), (312, 5320560), (315, 5269888), (320, 5187546), (336, 4940520), (360, 4611152), (364, 4560480), (384, 4322955), (390, 4256448), (416, 3990420), (420, 3952416), (448, 3705390), (455, 3648384), (468, 3547040), (480, 3458364), (504, 3293680), (520, 3192336), (546, 3040320), (560, 2964312), (576, 2881970), (585, 2837632), (624, 2660280), (630, 2634944), (640, 2593773), (672, 2470260), (720, 2305576), (728, 2280240), (780, 2128224), (819, 2026880), (832, 1995210), (840, 1976208), (896, 1852695), (910, 1824192), (936, 1773520), (960, 1729182), (1008, 1646840), (1040, 1596168), (1092, 1520160), (1120, 1482156), (1152, 1440985), (1170, 1418816), (1248, 1330140), (1260, 1317472), (1344, 1235130), (1365, 1216128), (1440, 1152788), (1456, 1140120), (1560, 1064112), (1638, 1013440), (1664, 997605), (1680, 988104), (1820, 912096), (1872, 886760), (1920, 864591), (2016, 823420), (2080, 798084), (2184, 760080), (2240, 741078), (2340, 709408), (2496, 665070), (2520, 658736), (2688, 617565), (2730, 608064), (2880, 576394), (2912, 570060), (3120, 532056), (3167, 524160), (3276, 506720), (3360, 494052), (3640, 456048), (3744, 443380), (4032, 411710), (4095, 405376), (4160, 399042), (4368, 380040), (4480, 370539), (4680, 354704), (4992, 332535), (5040, 329368), (5460, 304032), (5760, 288197), (5824, 285030), (6240, 266028), (6334, 262080), (6552, 253360), (6720, 247026), (7280, 228024), (7488, 221690), (8064, 205855), (8190, 202688), (8320, 199521), (8736, 190020), (9360, 177352), (9501, 174720), (10080, 164684), (10920, 152016), (11648, 142515), (12480, 133014), (12668, 131040), (13104, 126680), (13440, 123513), (14560, 114012), (14976, 110845), (15835, 104832), (16380, 101344), (17472, 95010), (18720, 88676), (19002, 87360), (20160, 82342), (21840, 76008), (22169, 74880), (24960, 66507), (25336, 65520), (26208, 63340), (28503, 58240), (29120, 57006), (31670, 52416), (32760, 50672), (34944, 47505), (37440, 44338), (38004, 43680), (40320, 41171)]