297479520

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5297}}^1$

素因数の和:5334

約数の個数: 192

約数和(自身を含む): 1121480640

約数和(自身を除く): 824001120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 351, 360, 390, 416, 432, 468, 480, 520, 540, 585, 624, 702, 720, 780, 864, 936, 1040, 1080, 1170, 1248, 1404, 1440, 1560, 1755, 1872, 2080, 2160, 2340, 2808, 3120, 3510, 3744, 4320, 4680, 5297, 5616, 6240, 7020, 9360, 10594, 11232, 14040, 15891, 18720, 21188, 26485, 28080, 31782, 42376, 47673, 52970, 56160, 63564, 68861, 79455, 84752, 95346, 105940, 127128, 137722, 143019, 158910, 169504, 190692, 206583, 211880, 238365, 254256, 275444, 286038, 317820, 344305, 381384, 413166, 423760, 476730, 508512, 550888, 572076, 619749, 635640, 688610, 715095, 762768, 826332, 847520, 953460, 1032915, 1101776, 1144152, 1239498, 1271280, 1377220, 1430190, 1525536, 1652664, 1859247, 1906920, 2065830, 2203552, 2288304, 2478996, 2542560, 2754440, 2860380, 3098745, 3305328, 3718494, 3813840, 4131660, 4576608, 4957992, 5508880, 5720760, 6197490, 6610656, 7436988, 7627680, 8263320, 9296235, 9915984, 11017760, 11441520, 12394980, 14873976, 16526640, 18592470, 19831968, 22883040, 24789960, 29747952, 33053280, 37184940, 49579920, 59495904, 74369880, 99159840, 148739760, 297479520]

約数ペア:

[(1, 297479520), (2, 148739760), (3, 99159840), (4, 74369880), (5, 59495904), (6, 49579920), (8, 37184940), (9, 33053280), (10, 29747952), (12, 24789960), (13, 22883040), (15, 19831968), (16, 18592470), (18, 16526640), (20, 14873976), (24, 12394980), (26, 11441520), (27, 11017760), (30, 9915984), (32, 9296235), (36, 8263320), (39, 7627680), (40, 7436988), (45, 6610656), (48, 6197490), (52, 5720760), (54, 5508880), (60, 4957992), (65, 4576608), (72, 4131660), (78, 3813840), (80, 3718494), (90, 3305328), (96, 3098745), (104, 2860380), (108, 2754440), (117, 2542560), (120, 2478996), (130, 2288304), (135, 2203552), (144, 2065830), (156, 1906920), (160, 1859247), (180, 1652664), (195, 1525536), (208, 1430190), (216, 1377220), (234, 1271280), (240, 1239498), (260, 1144152), (270, 1101776), (288, 1032915), (312, 953460), (351, 847520), (360, 826332), (390, 762768), (416, 715095), (432, 688610), (468, 635640), (480, 619749), (520, 572076), (540, 550888), (585, 508512), (624, 476730), (702, 423760), (720, 413166), (780, 381384), (864, 344305), (936, 317820), (1040, 286038), (1080, 275444), (1170, 254256), (1248, 238365), (1404, 211880), (1440, 206583), (1560, 190692), (1755, 169504), (1872, 158910), (2080, 143019), (2160, 137722), (2340, 127128), (2808, 105940), (3120, 95346), (3510, 84752), (3744, 79455), (4320, 68861), (4680, 63564), (5297, 56160), (5616, 52970), (6240, 47673), (7020, 42376), (9360, 31782), (10594, 28080), (11232, 26485), (14040, 21188), (15891, 18720)]