1492966080

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{239}}^1\times {\mathrm{241}}^1$

素因数の和:509

約数の個数: 280

約数和(自身を含む): 5355092160

約数和(自身を除く): 3862126080

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, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 239, 240, 241, 270, 288, 320, 324, 360, 405, 432, 478, 480, 482, 540, 576, 648, 717, 720, 723, 810, 864, 956, 960, 964, 1080, 1195, 1205, 1296, 1434, 1440, 1446, 1620, 1728, 1912, 1928, 2151, 2160, 2169, 2390, 2410, 2592, 2868, 2880, 2892, 3240, 3585, 3615, 3824, 3856, 4302, 4320, 4338, 4780, 4820, 5184, 5736, 5784, 6453, 6480, 6507, 7170, 7230, 7648, 7712, 8604, 8640, 8676, 9560, 9640, 10755, 10845, 11472, 11568, 12906, 12960, 13014, 14340, 14460, 15296, 15424, 17208, 17352, 19120, 19280, 19359, 19521, 21510, 21690, 22944, 23136, 25812, 25920, 26028, 28680, 28920, 32265, 32535, 34416, 34704, 38240, 38560, 38718, 39042, 43020, 43380, 45888, 46272, 51624, 52056, 57360, 57599, 57840, 64530, 65070, 68832, 69408, 76480, 77120, 77436, 78084, 86040, 86760, 96795, 97605, 103248, 104112, 114720, 115198, 115680, 129060, 130140, 137664, 138816, 154872, 156168, 172080, 172797, 173520, 193590, 195210, 206496, 208224, 229440, 230396, 231360, 258120, 260280, 287995, 309744, 312336, 344160, 345594, 347040, 387180, 390420, 412992, 416448, 460792, 516240, 518391, 520560, 575990, 619488, 624672, 688320, 691188, 694080, 774360, 780840, 863985, 921584, 1032480, 1036782, 1041120, 1151980, 1238976, 1249344, 1382376, 1548720, 1555173, 1561680, 1727970, 1843168, 2064960, 2073564, 2082240, 2303960, 2591955, 2764752, 3097440, 3110346, 3123360, 3455940, 3686336, 4147128, 4607920, 4665519, 5183910, 5529504, 6194880, 6220692, 6246720, 6911880, 7775865, 8294256, 9215840, 9331038, 10367820, 11059008, 12441384, 13823760, 15551730, 16588512, 18431680, 18662076, 20735640, 23327595, 24882768, 27647520, 31103460, 33177024, 37324152, 41471280, 46655190, 49765536, 55295040, 62206920, 74648304, 82942560, 93310380, 99531072, 124413840, 149296608, 165885120, 186620760, 248827680, 298593216, 373241520, 497655360, 746483040, 1492966080]

約数ペア:

[(1, 1492966080), (2, 746483040), (3, 497655360), (4, 373241520), (5, 298593216), (6, 248827680), (8, 186620760), (9, 165885120), (10, 149296608), (12, 124413840), (15, 99531072), (16, 93310380), (18, 82942560), (20, 74648304), (24, 62206920), (27, 55295040), (30, 49765536), (32, 46655190), (36, 41471280), (40, 37324152), (45, 33177024), (48, 31103460), (54, 27647520), (60, 24882768), (64, 23327595), (72, 20735640), (80, 18662076), (81, 18431680), (90, 16588512), (96, 15551730), (108, 13823760), (120, 12441384), (135, 11059008), (144, 10367820), (160, 9331038), (162, 9215840), (180, 8294256), (192, 7775865), (216, 6911880), (239, 6246720), (240, 6220692), (241, 6194880), (270, 5529504), (288, 5183910), (320, 4665519), (324, 4607920), (360, 4147128), (405, 3686336), (432, 3455940), (478, 3123360), (480, 3110346), (482, 3097440), (540, 2764752), (576, 2591955), (648, 2303960), (717, 2082240), (720, 2073564), (723, 2064960), (810, 1843168), (864, 1727970), (956, 1561680), (960, 1555173), (964, 1548720), (1080, 1382376), (1195, 1249344), (1205, 1238976), (1296, 1151980), (1434, 1041120), (1440, 1036782), (1446, 1032480), (1620, 921584), (1728, 863985), (1912, 780840), (1928, 774360), (2151, 694080), (2160, 691188), (2169, 688320), (2390, 624672), (2410, 619488), (2592, 575990), (2868, 520560), (2880, 518391), (2892, 516240), (3240, 460792), (3585, 416448), (3615, 412992), (3824, 390420), (3856, 387180), (4302, 347040), (4320, 345594), (4338, 344160), (4780, 312336), (4820, 309744), (5184, 287995), (5736, 260280), (5784, 258120), (6453, 231360), (6480, 230396), (6507, 229440), (7170, 208224), (7230, 206496), (7648, 195210), (7712, 193590), (8604, 173520), (8640, 172797), (8676, 172080), (9560, 156168), (9640, 154872), (10755, 138816), (10845, 137664), (11472, 130140), (11568, 129060), (12906, 115680), (12960, 115198), (13014, 114720), (14340, 104112), (14460, 103248), (15296, 97605), (15424, 96795), (17208, 86760), (17352, 86040), (19120, 78084), (19280, 77436), (19359, 77120), (19521, 76480), (21510, 69408), (21690, 68832), (22944, 65070), (23136, 64530), (25812, 57840), (25920, 57599), (26028, 57360), (28680, 52056), (28920, 51624), (32265, 46272), (32535, 45888), (34416, 43380), (34704, 43020), (38240, 39042), (38560, 38718)]