1230395760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{487}}^1$

素因数の和:557

約数の個数: 360

約数和(自身を含む): 4708136160

約数和(自身を除く): 3477740400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 29, 30, 33, 36, 40, 44, 45, 48, 55, 58, 60, 66, 72, 80, 87, 88, 90, 99, 110, 116, 120, 121, 132, 144, 145, 165, 174, 176, 180, 198, 220, 232, 240, 242, 261, 264, 290, 319, 330, 348, 360, 363, 396, 435, 440, 464, 484, 487, 495, 522, 528, 580, 605, 638, 660, 696, 720, 726, 792, 870, 880, 957, 968, 974, 990, 1044, 1089, 1160, 1210, 1276, 1305, 1320, 1392, 1452, 1461, 1584, 1595, 1740, 1815, 1914, 1936, 1948, 1980, 2088, 2178, 2320, 2420, 2435, 2552, 2610, 2640, 2871, 2904, 2922, 3190, 3480, 3509, 3630, 3828, 3896, 3960, 4176, 4356, 4383, 4785, 4840, 4870, 5104, 5220, 5357, 5445, 5742, 5808, 5844, 6380, 6960, 7018, 7260, 7305, 7656, 7792, 7920, 8712, 8766, 9570, 9680, 9740, 10440, 10527, 10714, 10890, 11484, 11688, 12760, 14036, 14123, 14355, 14520, 14610, 15312, 16071, 17424, 17532, 17545, 19140, 19480, 20880, 21054, 21428, 21780, 21915, 22968, 23376, 25520, 26785, 28072, 28246, 28710, 29040, 29220, 31581, 32142, 35064, 35090, 38280, 38960, 42108, 42369, 42856, 43560, 43830, 45936, 48213, 52635, 53570, 56144, 56492, 57420, 58440, 58927, 63162, 64284, 70128, 70180, 70615, 76560, 80355, 84216, 84738, 85712, 87120, 87660, 96426, 105270, 107140, 112984, 114840, 116880, 117854, 126324, 127107, 128568, 140360, 141230, 155353, 157905, 160710, 168432, 169476, 175320, 176781, 192852, 210540, 211845, 214280, 225968, 229680, 235708, 241065, 252648, 254214, 257136, 280720, 282460, 294635, 310706, 315810, 321420, 338952, 350640, 353562, 385704, 421080, 423690, 428560, 466059, 471416, 482130, 505296, 508428, 530343, 564920, 589270, 621412, 631620, 635535, 642840, 677904, 707124, 771408, 776765, 842160, 847380, 883905, 932118, 942832, 964260, 1016856, 1060686, 1129840, 1178540, 1242824, 1263240, 1271070, 1285680, 1398177, 1414248, 1553530, 1694760, 1708883, 1767810, 1864236, 1928520, 2033712, 2121372, 2330295, 2357080, 2485648, 2526480, 2542140, 2651715, 2796354, 2828496, 3107060, 3389520, 3417766, 3535620, 3728472, 3857040, 4242744, 4660590, 4714160, 5084280, 5126649, 5303430, 5592708, 6214120, 6835532, 6990885, 7071240, 7456944, 8485488, 8544415, 9321180, 10168560, 10253298, 10606860, 11185416, 12428240, 13671064, 13981770, 14142480, 15379947, 17088830, 18642360, 20506596, 21213720, 22370832, 25633245, 27342128, 27963540, 30759894, 34177660, 37284720, 41013192, 42427440, 51266490, 55927080, 61519788, 68355320, 76899735, 82026384, 102532980, 111854160, 123039576, 136710640, 153799470, 205065960, 246079152, 307598940, 410131920, 615197880, 1230395760]

約数ペア:

[(1, 1230395760), (2, 615197880), (3, 410131920), (4, 307598940), (5, 246079152), (6, 205065960), (8, 153799470), (9, 136710640), (10, 123039576), (11, 111854160), (12, 102532980), (15, 82026384), (16, 76899735), (18, 68355320), (20, 61519788), (22, 55927080), (24, 51266490), (29, 42427440), (30, 41013192), (33, 37284720), (36, 34177660), (40, 30759894), (44, 27963540), (45, 27342128), (48, 25633245), (55, 22370832), (58, 21213720), (60, 20506596), (66, 18642360), (72, 17088830), (80, 15379947), (87, 14142480), (88, 13981770), (90, 13671064), (99, 12428240), (110, 11185416), (116, 10606860), (120, 10253298), (121, 10168560), (132, 9321180), (144, 8544415), (145, 8485488), (165, 7456944), (174, 7071240), (176, 6990885), (180, 6835532), (198, 6214120), (220, 5592708), (232, 5303430), (240, 5126649), (242, 5084280), (261, 4714160), (264, 4660590), (290, 4242744), (319, 3857040), (330, 3728472), (348, 3535620), (360, 3417766), (363, 3389520), (396, 3107060), (435, 2828496), (440, 2796354), (464, 2651715), (484, 2542140), (487, 2526480), (495, 2485648), (522, 2357080), (528, 2330295), (580, 2121372), (605, 2033712), (638, 1928520), (660, 1864236), (696, 1767810), (720, 1708883), (726, 1694760), (792, 1553530), (870, 1414248), (880, 1398177), (957, 1285680), (968, 1271070), (974, 1263240), (990, 1242824), (1044, 1178540), (1089, 1129840), (1160, 1060686), (1210, 1016856), (1276, 964260), (1305, 942832), (1320, 932118), (1392, 883905), (1452, 847380), (1461, 842160), (1584, 776765), (1595, 771408), (1740, 707124), (1815, 677904), (1914, 642840), (1936, 635535), (1948, 631620), (1980, 621412), (2088, 589270), (2178, 564920), (2320, 530343), (2420, 508428), (2435, 505296), (2552, 482130), (2610, 471416), (2640, 466059), (2871, 428560), (2904, 423690), (2922, 421080), (3190, 385704), (3480, 353562), (3509, 350640), (3630, 338952), (3828, 321420), (3896, 315810), (3960, 310706), (4176, 294635), (4356, 282460), (4383, 280720), (4785, 257136), (4840, 254214), (4870, 252648), (5104, 241065), (5220, 235708), (5357, 229680), (5445, 225968), (5742, 214280), (5808, 211845), (5844, 210540), (6380, 192852), (6960, 176781), (7018, 175320), (7260, 169476), (7305, 168432), (7656, 160710), (7792, 157905), (7920, 155353), (8712, 141230), (8766, 140360), (9570, 128568), (9680, 127107), (9740, 126324), (10440, 117854), (10527, 116880), (10714, 114840), (10890, 112984), (11484, 107140), (11688, 105270), (12760, 96426), (14036, 87660), (14123, 87120), (14355, 85712), (14520, 84738), (14610, 84216), (15312, 80355), (16071, 76560), (17424, 70615), (17532, 70180), (17545, 70128), (19140, 64284), (19480, 63162), (20880, 58927), (21054, 58440), (21428, 57420), (21780, 56492), (21915, 56144), (22968, 53570), (23376, 52635), (25520, 48213), (26785, 45936), (28072, 43830), (28246, 43560), (28710, 42856), (29040, 42369), (29220, 42108), (31581, 38960), (32142, 38280), (35064, 35090)]