1909754880

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:255

約数の個数: 352

約数和(自身を含む): 6791454720

約数和(自身を除く): 4881699840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 89, 96, 110, 120, 127, 128, 132, 160, 165, 176, 178, 192, 220, 240, 254, 256, 264, 267, 320, 330, 352, 356, 381, 384, 440, 445, 480, 508, 512, 528, 534, 635, 640, 660, 704, 712, 762, 768, 880, 890, 960, 979, 1016, 1024, 1056, 1068, 1270, 1280, 1320, 1335, 1397, 1408, 1424, 1524, 1536, 1760, 1780, 1905, 1920, 1958, 2032, 2112, 2136, 2540, 2560, 2640, 2670, 2794, 2816, 2848, 2937, 3048, 3072, 3520, 3560, 3810, 3840, 3916, 4064, 4191, 4224, 4272, 4895, 5080, 5120, 5280, 5340, 5588, 5632, 5696, 5874, 6096, 6985, 7040, 7120, 7620, 7680, 7832, 8128, 8382, 8448, 8544, 9790, 10160, 10560, 10680, 11176, 11264, 11303, 11392, 11748, 12192, 13970, 14080, 14240, 14685, 15240, 15360, 15664, 16256, 16764, 16896, 17088, 19580, 20320, 20955, 21120, 21360, 22352, 22606, 22784, 23496, 24384, 27940, 28160, 28480, 29370, 30480, 31328, 32512, 33528, 33792, 33909, 34176, 39160, 40640, 41910, 42240, 42720, 44704, 45212, 45568, 46992, 48768, 55880, 56320, 56515, 56960, 58740, 60960, 62656, 65024, 67056, 67818, 68352, 78320, 81280, 83820, 84480, 85440, 89408, 90424, 91136, 93984, 97536, 111760, 113030, 113920, 117480, 121920, 124333, 125312, 130048, 134112, 135636, 136704, 156640, 162560, 167640, 168960, 169545, 170880, 178816, 180848, 187968, 195072, 223520, 226060, 227840, 234960, 243840, 248666, 250624, 268224, 271272, 273408, 313280, 325120, 335280, 339090, 341760, 357632, 361696, 372999, 375936, 390144, 447040, 452120, 455680, 469920, 487680, 497332, 501248, 536448, 542544, 621665, 626560, 650240, 670560, 678180, 683520, 715264, 723392, 745998, 751872, 894080, 904240, 939840, 975360, 994664, 1002496, 1072896, 1085088, 1243330, 1253120, 1341120, 1356360, 1367040, 1430528, 1446784, 1491996, 1503744, 1788160, 1808480, 1864995, 1879680, 1950720, 1989328, 2145792, 2170176, 2486660, 2506240, 2682240, 2712720, 2893568, 2983992, 3007488, 3576320, 3616960, 3729990, 3759360, 3978656, 4291584, 4340352, 4973320, 5012480, 5364480, 5425440, 5787136, 5967984, 7152640, 7233920, 7459980, 7518720, 7957312, 8680704, 9946640, 10728960, 10850880, 11574272, 11935968, 14467840, 14919960, 15037440, 15914624, 17361408, 19893280, 21457920, 21701760, 23871936, 28935680, 29839920, 31829248, 34722816, 39786560, 43403520, 47743872, 57871360, 59679840, 63658496, 79573120, 86807040, 95487744, 119359680, 127316992, 159146240, 173614080, 190975488, 238719360, 318292480, 381950976, 477438720, 636584960, 954877440, 1909754880]

約数ペア:

[(1, 1909754880), (2, 954877440), (3, 636584960), (4, 477438720), (5, 381950976), (6, 318292480), (8, 238719360), (10, 190975488), (11, 173614080), (12, 159146240), (15, 127316992), (16, 119359680), (20, 95487744), (22, 86807040), (24, 79573120), (30, 63658496), (32, 59679840), (33, 57871360), (40, 47743872), (44, 43403520), (48, 39786560), (55, 34722816), (60, 31829248), (64, 29839920), (66, 28935680), (80, 23871936), (88, 21701760), (89, 21457920), (96, 19893280), (110, 17361408), (120, 15914624), (127, 15037440), (128, 14919960), (132, 14467840), (160, 11935968), (165, 11574272), (176, 10850880), (178, 10728960), (192, 9946640), (220, 8680704), (240, 7957312), (254, 7518720), (256, 7459980), (264, 7233920), (267, 7152640), (320, 5967984), (330, 5787136), (352, 5425440), (356, 5364480), (381, 5012480), (384, 4973320), (440, 4340352), (445, 4291584), (480, 3978656), (508, 3759360), (512, 3729990), (528, 3616960), (534, 3576320), (635, 3007488), (640, 2983992), (660, 2893568), (704, 2712720), (712, 2682240), (762, 2506240), (768, 2486660), (880, 2170176), (890, 2145792), (960, 1989328), (979, 1950720), (1016, 1879680), (1024, 1864995), (1056, 1808480), (1068, 1788160), (1270, 1503744), (1280, 1491996), (1320, 1446784), (1335, 1430528), (1397, 1367040), (1408, 1356360), (1424, 1341120), (1524, 1253120), (1536, 1243330), (1760, 1085088), (1780, 1072896), (1905, 1002496), (1920, 994664), (1958, 975360), (2032, 939840), (2112, 904240), (2136, 894080), (2540, 751872), (2560, 745998), (2640, 723392), (2670, 715264), (2794, 683520), (2816, 678180), (2848, 670560), (2937, 650240), (3048, 626560), (3072, 621665), (3520, 542544), (3560, 536448), (3810, 501248), (3840, 497332), (3916, 487680), (4064, 469920), (4191, 455680), (4224, 452120), (4272, 447040), (4895, 390144), (5080, 375936), (5120, 372999), (5280, 361696), (5340, 357632), (5588, 341760), (5632, 339090), (5696, 335280), (5874, 325120), (6096, 313280), (6985, 273408), (7040, 271272), (7120, 268224), (7620, 250624), (7680, 248666), (7832, 243840), (8128, 234960), (8382, 227840), (8448, 226060), (8544, 223520), (9790, 195072), (10160, 187968), (10560, 180848), (10680, 178816), (11176, 170880), (11264, 169545), (11303, 168960), (11392, 167640), (11748, 162560), (12192, 156640), (13970, 136704), (14080, 135636), (14240, 134112), (14685, 130048), (15240, 125312), (15360, 124333), (15664, 121920), (16256, 117480), (16764, 113920), (16896, 113030), (17088, 111760), (19580, 97536), (20320, 93984), (20955, 91136), (21120, 90424), (21360, 89408), (22352, 85440), (22606, 84480), (22784, 83820), (23496, 81280), (24384, 78320), (27940, 68352), (28160, 67818), (28480, 67056), (29370, 65024), (30480, 62656), (31328, 60960), (32512, 58740), (33528, 56960), (33792, 56515), (33909, 56320), (34176, 55880), (39160, 48768), (40640, 46992), (41910, 45568), (42240, 45212), (42720, 44704)]