1431203040

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{10687}}^1$

素因数の和:10742

約数の個数: 192

約数和(自身を含む): 5171281920

約数和(自身を除く): 3740078880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 96, 108, 120, 124, 135, 144, 155, 160, 180, 186, 216, 240, 248, 270, 279, 288, 310, 360, 372, 432, 465, 480, 496, 540, 558, 620, 720, 744, 837, 864, 930, 992, 1080, 1116, 1240, 1395, 1440, 1488, 1674, 1860, 2160, 2232, 2480, 2790, 2976, 3348, 3720, 4185, 4320, 4464, 4960, 5580, 6696, 7440, 8370, 8928, 10687, 11160, 13392, 14880, 16740, 21374, 22320, 26784, 32061, 33480, 42748, 44640, 53435, 64122, 66960, 85496, 96183, 106870, 128244, 133920, 160305, 170992, 192366, 213740, 256488, 288549, 320610, 331297, 341984, 384732, 427480, 480915, 512976, 577098, 641220, 662594, 769464, 854960, 961830, 993891, 1025952, 1154196, 1282440, 1325188, 1442745, 1538928, 1656485, 1709920, 1923660, 1987782, 2308392, 2564880, 2650376, 2885490, 2981673, 3077856, 3312970, 3847320, 3975564, 4616784, 4969455, 5129760, 5300752, 5770980, 5963346, 6625940, 7694640, 7951128, 8945019, 9233568, 9938910, 10601504, 11541960, 11926692, 13251880, 14908365, 15389280, 15902256, 17890038, 19877820, 23083920, 23853384, 26503760, 29816730, 31804512, 35780076, 39755640, 44725095, 46167840, 47706768, 53007520, 59633460, 71560152, 79511280, 89450190, 95413536, 119266920, 143120304, 159022560, 178900380, 238533840, 286240608, 357800760, 477067680, 715601520, 1431203040]

約数ペア:

[(1, 1431203040), (2, 715601520), (3, 477067680), (4, 357800760), (5, 286240608), (6, 238533840), (8, 178900380), (9, 159022560), (10, 143120304), (12, 119266920), (15, 95413536), (16, 89450190), (18, 79511280), (20, 71560152), (24, 59633460), (27, 53007520), (30, 47706768), (31, 46167840), (32, 44725095), (36, 39755640), (40, 35780076), (45, 31804512), (48, 29816730), (54, 26503760), (60, 23853384), (62, 23083920), (72, 19877820), (80, 17890038), (90, 15902256), (93, 15389280), (96, 14908365), (108, 13251880), (120, 11926692), (124, 11541960), (135, 10601504), (144, 9938910), (155, 9233568), (160, 8945019), (180, 7951128), (186, 7694640), (216, 6625940), (240, 5963346), (248, 5770980), (270, 5300752), (279, 5129760), (288, 4969455), (310, 4616784), (360, 3975564), (372, 3847320), (432, 3312970), (465, 3077856), (480, 2981673), (496, 2885490), (540, 2650376), (558, 2564880), (620, 2308392), (720, 1987782), (744, 1923660), (837, 1709920), (864, 1656485), (930, 1538928), (992, 1442745), (1080, 1325188), (1116, 1282440), (1240, 1154196), (1395, 1025952), (1440, 993891), (1488, 961830), (1674, 854960), (1860, 769464), (2160, 662594), (2232, 641220), (2480, 577098), (2790, 512976), (2976, 480915), (3348, 427480), (3720, 384732), (4185, 341984), (4320, 331297), (4464, 320610), (4960, 288549), (5580, 256488), (6696, 213740), (7440, 192366), (8370, 170992), (8928, 160305), (10687, 133920), (11160, 128244), (13392, 106870), (14880, 96183), (16740, 85496), (21374, 66960), (22320, 64122), (26784, 53435), (32061, 44640), (33480, 42748)]