15676637280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{617}}^1\times {\mathrm{1231}}^1$

素因数の和:1909

約数の個数: 192

約数和(自身を含む): 50652822528

約数和(自身を除く): 34976185248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 80, 86, 96, 120, 129, 160, 172, 215, 240, 258, 344, 430, 480, 516, 617, 645, 688, 860, 1032, 1231, 1234, 1290, 1376, 1720, 1851, 2064, 2462, 2468, 2580, 3085, 3440, 3693, 3702, 4128, 4924, 4936, 5160, 6155, 6170, 6880, 7386, 7404, 9255, 9848, 9872, 10320, 12310, 12340, 14772, 14808, 18465, 18510, 19696, 19744, 20640, 24620, 24680, 26531, 29544, 29616, 36930, 37020, 39392, 49240, 49360, 52933, 53062, 59088, 59232, 73860, 74040, 79593, 98480, 98720, 105866, 106124, 118176, 132655, 147720, 148080, 158799, 159186, 196960, 211732, 212248, 264665, 265310, 295440, 296160, 317598, 318372, 397965, 423464, 424496, 529330, 530620, 590880, 635196, 636744, 759527, 793995, 795930, 846928, 848992, 1058660, 1061240, 1270392, 1273488, 1519054, 1587990, 1591860, 1693856, 2117320, 2122480, 2278581, 2540784, 2546976, 3038108, 3175980, 3183720, 3797635, 4234640, 4244960, 4557162, 5081568, 6076216, 6351960, 6367440, 7595270, 8469280, 9114324, 11392905, 12152432, 12703920, 12734880, 15190540, 18228648, 22785810, 24304864, 25407840, 30381080, 32659661, 36457296, 45571620, 60762160, 65319322, 72914592, 91143240, 97978983, 121524320, 130638644, 163298305, 182286480, 195957966, 261277288, 326596610, 364572960, 391915932, 489894915, 522554576, 653193220, 783831864, 979789830, 1045109152, 1306386440, 1567663728, 1959579660, 2612772880, 3135327456, 3919159320, 5225545760, 7838318640, 15676637280]

約数ペア:

[(1, 15676637280), (2, 7838318640), (3, 5225545760), (4, 3919159320), (5, 3135327456), (6, 2612772880), (8, 1959579660), (10, 1567663728), (12, 1306386440), (15, 1045109152), (16, 979789830), (20, 783831864), (24, 653193220), (30, 522554576), (32, 489894915), (40, 391915932), (43, 364572960), (48, 326596610), (60, 261277288), (80, 195957966), (86, 182286480), (96, 163298305), (120, 130638644), (129, 121524320), (160, 97978983), (172, 91143240), (215, 72914592), (240, 65319322), (258, 60762160), (344, 45571620), (430, 36457296), (480, 32659661), (516, 30381080), (617, 25407840), (645, 24304864), (688, 22785810), (860, 18228648), (1032, 15190540), (1231, 12734880), (1234, 12703920), (1290, 12152432), (1376, 11392905), (1720, 9114324), (1851, 8469280), (2064, 7595270), (2462, 6367440), (2468, 6351960), (2580, 6076216), (3085, 5081568), (3440, 4557162), (3693, 4244960), (3702, 4234640), (4128, 3797635), (4924, 3183720), (4936, 3175980), (5160, 3038108), (6155, 2546976), (6170, 2540784), (6880, 2278581), (7386, 2122480), (7404, 2117320), (9255, 1693856), (9848, 1591860), (9872, 1587990), (10320, 1519054), (12310, 1273488), (12340, 1270392), (14772, 1061240), (14808, 1058660), (18465, 848992), (18510, 846928), (19696, 795930), (19744, 793995), (20640, 759527), (24620, 636744), (24680, 635196), (26531, 590880), (29544, 530620), (29616, 529330), (36930, 424496), (37020, 423464), (39392, 397965), (49240, 318372), (49360, 317598), (52933, 296160), (53062, 295440), (59088, 265310), (59232, 264665), (73860, 212248), (74040, 211732), (79593, 196960), (98480, 159186), (98720, 158799), (105866, 148080), (106124, 147720), (118176, 132655)]