1216373760

素因数分解:

$2^{10}\times 3^4\times 5^1\times 7^1\times {\mathrm{419}}^1$

素因数の和:463

約数の個数: 440

約数和(自身を含む): 4993369920

約数和(自身を除く): 3776996160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 252, 256, 270, 280, 288, 315, 320, 324, 336, 360, 378, 384, 405, 419, 420, 432, 448, 480, 504, 512, 540, 560, 567, 576, 630, 640, 648, 672, 720, 756, 768, 810, 838, 840, 864, 896, 945, 960, 1008, 1024, 1080, 1120, 1134, 1152, 1257, 1260, 1280, 1296, 1344, 1440, 1512, 1536, 1620, 1676, 1680, 1728, 1792, 1890, 1920, 2016, 2095, 2160, 2240, 2268, 2304, 2514, 2520, 2560, 2592, 2688, 2835, 2880, 2933, 3024, 3072, 3240, 3352, 3360, 3456, 3584, 3771, 3780, 3840, 4032, 4190, 4320, 4480, 4536, 4608, 5028, 5040, 5120, 5184, 5376, 5670, 5760, 5866, 6048, 6285, 6480, 6704, 6720, 6912, 7168, 7542, 7560, 7680, 8064, 8380, 8640, 8799, 8960, 9072, 9216, 10056, 10080, 10368, 10752, 11313, 11340, 11520, 11732, 12096, 12570, 12960, 13408, 13440, 13824, 14665, 15084, 15120, 15360, 16128, 16760, 17280, 17598, 17920, 18144, 18855, 20112, 20160, 20736, 21504, 22626, 22680, 23040, 23464, 24192, 25140, 25920, 26397, 26816, 26880, 27648, 29330, 30168, 30240, 32256, 33520, 33939, 34560, 35196, 35840, 36288, 37710, 40224, 40320, 41472, 43995, 45252, 45360, 46080, 46928, 48384, 50280, 51840, 52794, 53632, 53760, 56565, 58660, 60336, 60480, 64512, 67040, 67878, 69120, 70392, 72576, 75420, 79191, 80448, 80640, 82944, 87990, 90504, 90720, 93856, 96768, 100560, 103680, 105588, 107264, 107520, 113130, 117320, 120672, 120960, 131985, 134080, 135756, 138240, 140784, 145152, 150840, 158382, 160896, 161280, 169695, 175980, 181008, 181440, 187712, 193536, 201120, 207360, 211176, 214528, 226260, 234640, 237573, 241344, 241920, 263970, 268160, 271512, 281568, 290304, 301680, 316764, 321792, 322560, 339390, 351960, 362016, 362880, 375424, 395955, 402240, 414720, 422352, 429056, 452520, 469280, 475146, 482688, 483840, 527940, 536320, 543024, 563136, 580608, 603360, 633528, 643584, 678780, 703920, 724032, 725760, 750848, 791910, 804480, 844704, 905040, 938560, 950292, 965376, 967680, 1055880, 1072640, 1086048, 1126272, 1187865, 1206720, 1267056, 1287168, 1357560, 1407840, 1448064, 1451520, 1501696, 1583820, 1608960, 1689408, 1810080, 1877120, 1900584, 1930752, 2111760, 2145280, 2172096, 2252544, 2375730, 2413440, 2534112, 2715120, 2815680, 2896128, 2903040, 3003392, 3167640, 3217920, 3378816, 3620160, 3754240, 3801168, 3861504, 4223520, 4344192, 4505088, 4751460, 4826880, 5068224, 5430240, 5631360, 5792256, 6335280, 6435840, 6757632, 7240320, 7508480, 7602336, 8447040, 8688384, 9010176, 9502920, 9653760, 10136448, 10860480, 11262720, 11584512, 12670560, 13515264, 14480640, 15016960, 15204672, 16894080, 17376768, 19005840, 19307520, 20272896, 21720960, 22525440, 25341120, 27030528, 28961280, 30409344, 33788160, 34753536, 38011680, 40545792, 43441920, 45050880, 50682240, 57922560, 60818688, 67576320, 76023360, 81091584, 86883840, 101364480, 121637376, 135152640, 152046720, 173767680, 202728960, 243274752, 304093440, 405457920, 608186880, 1216373760]

約数ペア:

[(1, 1216373760), (2, 608186880), (3, 405457920), (4, 304093440), (5, 243274752), (6, 202728960), (7, 173767680), (8, 152046720), (9, 135152640), (10, 121637376), (12, 101364480), (14, 86883840), (15, 81091584), (16, 76023360), (18, 67576320), (20, 60818688), (21, 57922560), (24, 50682240), (27, 45050880), (28, 43441920), (30, 40545792), (32, 38011680), (35, 34753536), (36, 33788160), (40, 30409344), (42, 28961280), (45, 27030528), (48, 25341120), (54, 22525440), (56, 21720960), (60, 20272896), (63, 19307520), (64, 19005840), (70, 17376768), (72, 16894080), (80, 15204672), (81, 15016960), (84, 14480640), (90, 13515264), (96, 12670560), (105, 11584512), (108, 11262720), (112, 10860480), (120, 10136448), (126, 9653760), (128, 9502920), (135, 9010176), (140, 8688384), (144, 8447040), (160, 7602336), (162, 7508480), (168, 7240320), (180, 6757632), (189, 6435840), (192, 6335280), (210, 5792256), (216, 5631360), (224, 5430240), (240, 5068224), (252, 4826880), (256, 4751460), (270, 4505088), (280, 4344192), (288, 4223520), (315, 3861504), (320, 3801168), (324, 3754240), (336, 3620160), (360, 3378816), (378, 3217920), (384, 3167640), (405, 3003392), (419, 2903040), (420, 2896128), (432, 2815680), (448, 2715120), (480, 2534112), (504, 2413440), (512, 2375730), (540, 2252544), (560, 2172096), (567, 2145280), (576, 2111760), (630, 1930752), (640, 1900584), (648, 1877120), (672, 1810080), (720, 1689408), (756, 1608960), (768, 1583820), (810, 1501696), (838, 1451520), (840, 1448064), (864, 1407840), (896, 1357560), (945, 1287168), (960, 1267056), (1008, 1206720), (1024, 1187865), (1080, 1126272), (1120, 1086048), (1134, 1072640), (1152, 1055880), (1257, 967680), (1260, 965376), (1280, 950292), (1296, 938560), (1344, 905040), (1440, 844704), (1512, 804480), (1536, 791910), (1620, 750848), (1676, 725760), (1680, 724032), (1728, 703920), (1792, 678780), (1890, 643584), (1920, 633528), (2016, 603360), (2095, 580608), (2160, 563136), (2240, 543024), (2268, 536320), (2304, 527940), (2514, 483840), (2520, 482688), (2560, 475146), (2592, 469280), (2688, 452520), (2835, 429056), (2880, 422352), (2933, 414720), (3024, 402240), (3072, 395955), (3240, 375424), (3352, 362880), (3360, 362016), (3456, 351960), (3584, 339390), (3771, 322560), (3780, 321792), (3840, 316764), (4032, 301680), (4190, 290304), (4320, 281568), (4480, 271512), (4536, 268160), (4608, 263970), (5028, 241920), (5040, 241344), (5120, 237573), (5184, 234640), (5376, 226260), (5670, 214528), (5760, 211176), (5866, 207360), (6048, 201120), (6285, 193536), (6480, 187712), (6704, 181440), (6720, 181008), (6912, 175980), (7168, 169695), (7542, 161280), (7560, 160896), (7680, 158382), (8064, 150840), (8380, 145152), (8640, 140784), (8799, 138240), (8960, 135756), (9072, 134080), (9216, 131985), (10056, 120960), (10080, 120672), (10368, 117320), (10752, 113130), (11313, 107520), (11340, 107264), (11520, 105588), (11732, 103680), (12096, 100560), (12570, 96768), (12960, 93856), (13408, 90720), (13440, 90504), (13824, 87990), (14665, 82944), (15084, 80640), (15120, 80448), (15360, 79191), (16128, 75420), (16760, 72576), (17280, 70392), (17598, 69120), (17920, 67878), (18144, 67040), (18855, 64512), (20112, 60480), (20160, 60336), (20736, 58660), (21504, 56565), (22626, 53760), (22680, 53632), (23040, 52794), (23464, 51840), (24192, 50280), (25140, 48384), (25920, 46928), (26397, 46080), (26816, 45360), (26880, 45252), (27648, 43995), (29330, 41472), (30168, 40320), (30240, 40224), (32256, 37710), (33520, 36288), (33939, 35840), (34560, 35196)]