2153407680

素因数分解:

$2^6\times 3^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1$

素因数の和:236

約数の個数: 448

約数和(自身を含む): 8187903360

約数和(自身を除く): 6034495680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 80, 81, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 162, 170, 180, 181, 192, 204, 216, 240, 243, 255, 270, 272, 288, 306, 320, 324, 340, 360, 362, 405, 408, 432, 459, 480, 486, 510, 540, 543, 544, 576, 612, 648, 680, 720, 724, 729, 765, 810, 816, 864, 905, 918, 960, 972, 1020, 1080, 1086, 1088, 1215, 1224, 1296, 1360, 1377, 1440, 1448, 1458, 1530, 1620, 1629, 1632, 1728, 1810, 1836, 1944, 2040, 2160, 2172, 2187, 2295, 2430, 2448, 2592, 2715, 2720, 2754, 2880, 2896, 2916, 3060, 3077, 3240, 3258, 3264, 3620, 3645, 3672, 3888, 4080, 4131, 4320, 4344, 4374, 4590, 4860, 4887, 4896, 5184, 5430, 5440, 5508, 5792, 5832, 6120, 6154, 6480, 6516, 6885, 7240, 7290, 7344, 7776, 8145, 8160, 8262, 8640, 8688, 8748, 9180, 9231, 9720, 9774, 9792, 10860, 10935, 11016, 11584, 11664, 12240, 12308, 12393, 12960, 13032, 13770, 14480, 14580, 14661, 14688, 15385, 15552, 16290, 16320, 16524, 17376, 17496, 18360, 18462, 19440, 19548, 20655, 21720, 21870, 22032, 23328, 24435, 24480, 24616, 24786, 25920, 26064, 27540, 27693, 28960, 29160, 29322, 29376, 30770, 32580, 33048, 34752, 34992, 36720, 36924, 37179, 38880, 39096, 41310, 43440, 43740, 43983, 44064, 46155, 46656, 48870, 48960, 49232, 49572, 52128, 55080, 55386, 57920, 58320, 58644, 61540, 61965, 65160, 66096, 69984, 73305, 73440, 73848, 74358, 77760, 78192, 82620, 83079, 86880, 87480, 87966, 88128, 92310, 97740, 98464, 99144, 104256, 110160, 110772, 116640, 117288, 123080, 123930, 130320, 131949, 132192, 138465, 139968, 146610, 146880, 147696, 148716, 156384, 165240, 166158, 173760, 174960, 175932, 184620, 185895, 195480, 196928, 198288, 219915, 220320, 221544, 233280, 234576, 246160, 247860, 249237, 260640, 263898, 264384, 276930, 293220, 295392, 297432, 312768, 330480, 332316, 349920, 351864, 369240, 371790, 390960, 395847, 396576, 415395, 439830, 440640, 443088, 469152, 492320, 495720, 498474, 521280, 527796, 553860, 586440, 590784, 594864, 659745, 660960, 664632, 699840, 703728, 738480, 743580, 747711, 781920, 791694, 793152, 830790, 879660, 886176, 938304, 984640, 991440, 996948, 1055592, 1107720, 1172880, 1189728, 1246185, 1319490, 1321920, 1329264, 1407456, 1476960, 1487160, 1495422, 1563840, 1583388, 1661580, 1759320, 1772352, 1979235, 1982880, 1993896, 2111184, 2215440, 2243133, 2345760, 2379456, 2492370, 2638980, 2658528, 2814912, 2953920, 2974320, 2990844, 3166776, 3323160, 3518640, 3738555, 3958470, 3965760, 3987792, 4222368, 4430880, 4486266, 4691520, 4984740, 5277960, 5317056, 5948640, 5981688, 6333552, 6646320, 6729399, 7037280, 7477110, 7916940, 7975584, 8444736, 8861760, 8972532, 9969480, 10555920, 11215665, 11897280, 11963376, 12667104, 13292640, 13458798, 14074560, 14954220, 15833880, 15951168, 17945064, 19938960, 21111840, 22431330, 23926752, 25334208, 26585280, 26917596, 29908440, 31667760, 33646995, 35890128, 39877920, 42223680, 44862660, 47853504, 53835192, 59816880, 63335520, 67293990, 71780256, 79755840, 89725320, 107670384, 119633760, 126671040, 134587980, 143560512, 179450640, 215340768, 239267520, 269175960, 358901280, 430681536, 538351920, 717802560, 1076703840, 2153407680]

約数ペア:

[(1, 2153407680), (2, 1076703840), (3, 717802560), (4, 538351920), (5, 430681536), (6, 358901280), (8, 269175960), (9, 239267520), (10, 215340768), (12, 179450640), (15, 143560512), (16, 134587980), (17, 126671040), (18, 119633760), (20, 107670384), (24, 89725320), (27, 79755840), (30, 71780256), (32, 67293990), (34, 63335520), (36, 59816880), (40, 53835192), (45, 47853504), (48, 44862660), (51, 42223680), (54, 39877920), (60, 35890128), (64, 33646995), (68, 31667760), (72, 29908440), (80, 26917596), (81, 26585280), (85, 25334208), (90, 23926752), (96, 22431330), (102, 21111840), (108, 19938960), (120, 17945064), (135, 15951168), (136, 15833880), (144, 14954220), (153, 14074560), (160, 13458798), (162, 13292640), (170, 12667104), (180, 11963376), (181, 11897280), (192, 11215665), (204, 10555920), (216, 9969480), (240, 8972532), (243, 8861760), (255, 8444736), (270, 7975584), (272, 7916940), (288, 7477110), (306, 7037280), (320, 6729399), (324, 6646320), (340, 6333552), (360, 5981688), (362, 5948640), (405, 5317056), (408, 5277960), (432, 4984740), (459, 4691520), (480, 4486266), (486, 4430880), (510, 4222368), (540, 3987792), (543, 3965760), (544, 3958470), (576, 3738555), (612, 3518640), (648, 3323160), (680, 3166776), (720, 2990844), (724, 2974320), (729, 2953920), (765, 2814912), (810, 2658528), (816, 2638980), (864, 2492370), (905, 2379456), (918, 2345760), (960, 2243133), (972, 2215440), (1020, 2111184), (1080, 1993896), (1086, 1982880), (1088, 1979235), (1215, 1772352), (1224, 1759320), (1296, 1661580), (1360, 1583388), (1377, 1563840), (1440, 1495422), (1448, 1487160), (1458, 1476960), (1530, 1407456), (1620, 1329264), (1629, 1321920), (1632, 1319490), (1728, 1246185), (1810, 1189728), (1836, 1172880), (1944, 1107720), (2040, 1055592), (2160, 996948), (2172, 991440), (2187, 984640), (2295, 938304), (2430, 886176), (2448, 879660), (2592, 830790), (2715, 793152), (2720, 791694), (2754, 781920), (2880, 747711), (2896, 743580), (2916, 738480), (3060, 703728), (3077, 699840), (3240, 664632), (3258, 660960), (3264, 659745), (3620, 594864), (3645, 590784), (3672, 586440), (3888, 553860), (4080, 527796), (4131, 521280), (4320, 498474), (4344, 495720), (4374, 492320), (4590, 469152), (4860, 443088), (4887, 440640), (4896, 439830), (5184, 415395), (5430, 396576), (5440, 395847), (5508, 390960), (5792, 371790), (5832, 369240), (6120, 351864), (6154, 349920), (6480, 332316), (6516, 330480), (6885, 312768), (7240, 297432), (7290, 295392), (7344, 293220), (7776, 276930), (8145, 264384), (8160, 263898), (8262, 260640), (8640, 249237), (8688, 247860), (8748, 246160), (9180, 234576), (9231, 233280), (9720, 221544), (9774, 220320), (9792, 219915), (10860, 198288), (10935, 196928), (11016, 195480), (11584, 185895), (11664, 184620), (12240, 175932), (12308, 174960), (12393, 173760), (12960, 166158), (13032, 165240), (13770, 156384), (14480, 148716), (14580, 147696), (14661, 146880), (14688, 146610), (15385, 139968), (15552, 138465), (16290, 132192), (16320, 131949), (16524, 130320), (17376, 123930), (17496, 123080), (18360, 117288), (18462, 116640), (19440, 110772), (19548, 110160), (20655, 104256), (21720, 99144), (21870, 98464), (22032, 97740), (23328, 92310), (24435, 88128), (24480, 87966), (24616, 87480), (24786, 86880), (25920, 83079), (26064, 82620), (27540, 78192), (27693, 77760), (28960, 74358), (29160, 73848), (29322, 73440), (29376, 73305), (30770, 69984), (32580, 66096), (33048, 65160), (34752, 61965), (34992, 61540), (36720, 58644), (36924, 58320), (37179, 57920), (38880, 55386), (39096, 55080), (41310, 52128), (43440, 49572), (43740, 49232), (43983, 48960), (44064, 48870), (46155, 46656)]