12665946240

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{227}}^1\times {\mathrm{3229}}^1$

素因数の和:3484

約数の個数: 256

約数和(自身を含む): 45070128000

約数和(自身を除く): 32404181760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 227, 240, 270, 288, 320, 360, 384, 432, 454, 480, 540, 576, 640, 681, 720, 864, 908, 960, 1080, 1135, 1152, 1362, 1440, 1728, 1816, 1920, 2043, 2160, 2270, 2724, 2880, 3229, 3405, 3456, 3632, 4086, 4320, 4540, 5448, 5760, 6129, 6458, 6810, 7264, 8172, 8640, 9080, 9687, 10215, 10896, 12258, 12916, 13620, 14528, 16145, 16344, 17280, 18160, 19374, 20430, 21792, 24516, 25832, 27240, 29056, 29061, 30645, 32290, 32688, 36320, 38748, 40860, 43584, 48435, 49032, 51664, 54480, 58122, 61290, 64580, 65376, 72640, 77496, 81720, 87168, 87183, 96870, 98064, 103328, 108960, 116244, 122580, 129160, 130752, 145280, 145305, 154992, 163440, 174366, 193740, 196128, 206656, 217920, 232488, 245160, 258320, 261504, 290610, 309984, 326880, 348732, 387480, 392256, 413312, 435840, 435915, 464976, 490320, 516640, 581220, 619968, 653760, 697464, 732983, 774960, 784512, 871830, 929952, 980640, 1033280, 1162440, 1239936, 1307520, 1394928, 1465966, 1549920, 1743660, 1859904, 1961280, 2066560, 2198949, 2324880, 2789856, 2931932, 3099840, 3487320, 3664915, 3719808, 3922560, 4397898, 4649760, 5579712, 5863864, 6199680, 6596847, 6974640, 7329830, 8795796, 9299520, 10994745, 11159424, 11727728, 13193694, 13949280, 14659660, 17591592, 18599040, 19790541, 21989490, 23455456, 26387388, 27898560, 29319320, 32984235, 35183184, 39581082, 43978980, 46910912, 52774776, 55797120, 58638640, 65968470, 70366368, 79162164, 87957960, 93821824, 98952705, 105549552, 117277280, 131936940, 140732736, 158324328, 175915920, 197905410, 211099104, 234554560, 263873880, 281465472, 316648656, 351831840, 395810820, 422198208, 469109120, 527747760, 633297312, 703663680, 791621640, 844396416, 1055495520, 1266594624, 1407327360, 1583243280, 2110991040, 2533189248, 3166486560, 4221982080, 6332973120, 12665946240]

約数ペア:

[(1, 12665946240), (2, 6332973120), (3, 4221982080), (4, 3166486560), (5, 2533189248), (6, 2110991040), (8, 1583243280), (9, 1407327360), (10, 1266594624), (12, 1055495520), (15, 844396416), (16, 791621640), (18, 703663680), (20, 633297312), (24, 527747760), (27, 469109120), (30, 422198208), (32, 395810820), (36, 351831840), (40, 316648656), (45, 281465472), (48, 263873880), (54, 234554560), (60, 211099104), (64, 197905410), (72, 175915920), (80, 158324328), (90, 140732736), (96, 131936940), (108, 117277280), (120, 105549552), (128, 98952705), (135, 93821824), (144, 87957960), (160, 79162164), (180, 70366368), (192, 65968470), (216, 58638640), (227, 55797120), (240, 52774776), (270, 46910912), (288, 43978980), (320, 39581082), (360, 35183184), (384, 32984235), (432, 29319320), (454, 27898560), (480, 26387388), (540, 23455456), (576, 21989490), (640, 19790541), (681, 18599040), (720, 17591592), (864, 14659660), (908, 13949280), (960, 13193694), (1080, 11727728), (1135, 11159424), (1152, 10994745), (1362, 9299520), (1440, 8795796), (1728, 7329830), (1816, 6974640), (1920, 6596847), (2043, 6199680), (2160, 5863864), (2270, 5579712), (2724, 4649760), (2880, 4397898), (3229, 3922560), (3405, 3719808), (3456, 3664915), (3632, 3487320), (4086, 3099840), (4320, 2931932), (4540, 2789856), (5448, 2324880), (5760, 2198949), (6129, 2066560), (6458, 1961280), (6810, 1859904), (7264, 1743660), (8172, 1549920), (8640, 1465966), (9080, 1394928), (9687, 1307520), (10215, 1239936), (10896, 1162440), (12258, 1033280), (12916, 980640), (13620, 929952), (14528, 871830), (16145, 784512), (16344, 774960), (17280, 732983), (18160, 697464), (19374, 653760), (20430, 619968), (21792, 581220), (24516, 516640), (25832, 490320), (27240, 464976), (29056, 435915), (29061, 435840), (30645, 413312), (32290, 392256), (32688, 387480), (36320, 348732), (38748, 326880), (40860, 309984), (43584, 290610), (48435, 261504), (49032, 258320), (51664, 245160), (54480, 232488), (58122, 217920), (61290, 206656), (64580, 196128), (65376, 193740), (72640, 174366), (77496, 163440), (81720, 154992), (87168, 145305), (87183, 145280), (96870, 130752), (98064, 129160), (103328, 122580), (108960, 116244)]