15303600

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1$

素因数の和:149

約数の個数: 240

約数和(自身を含む): 59197600

約数和(自身を除く): 43894000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 27, 30, 36, 39, 40, 45, 48, 50, 52, 54, 60, 65, 72, 75, 78, 80, 90, 100, 104, 108, 109, 117, 120, 130, 135, 144, 150, 156, 180, 195, 200, 208, 216, 218, 225, 234, 240, 260, 270, 300, 312, 325, 327, 351, 360, 390, 400, 432, 436, 450, 468, 520, 540, 545, 585, 600, 624, 650, 654, 675, 702, 720, 780, 872, 900, 936, 975, 981, 1040, 1080, 1090, 1170, 1200, 1300, 1308, 1350, 1404, 1417, 1560, 1635, 1744, 1755, 1800, 1872, 1950, 1962, 2160, 2180, 2340, 2600, 2616, 2700, 2725, 2808, 2834, 2925, 2943, 3120, 3270, 3510, 3600, 3900, 3924, 4251, 4360, 4680, 4905, 5200, 5232, 5400, 5450, 5616, 5668, 5850, 5886, 6540, 7020, 7085, 7800, 7848, 8175, 8502, 8720, 8775, 9360, 9810, 10800, 10900, 11336, 11700, 11772, 12753, 13080, 14040, 14170, 14715, 15600, 15696, 16350, 17004, 17550, 19620, 21255, 21800, 22672, 23400, 23544, 24525, 25506, 26160, 28080, 28340, 29430, 32700, 34008, 35100, 35425, 38259, 39240, 42510, 43600, 46800, 47088, 49050, 51012, 56680, 58860, 63765, 65400, 68016, 70200, 70850, 73575, 76518, 78480, 85020, 98100, 102024, 106275, 113360, 117720, 127530, 130800, 140400, 141700, 147150, 153036, 170040, 191295, 196200, 204048, 212550, 235440, 255060, 283400, 294300, 306072, 318825, 340080, 382590, 392400, 425100, 510120, 566800, 588600, 612144, 637650, 765180, 850200, 956475, 1020240, 1177200, 1275300, 1530360, 1700400, 1912950, 2550600, 3060720, 3825900, 5101200, 7651800, 15303600]

約数ペア:

[(1, 15303600), (2, 7651800), (3, 5101200), (4, 3825900), (5, 3060720), (6, 2550600), (8, 1912950), (9, 1700400), (10, 1530360), (12, 1275300), (13, 1177200), (15, 1020240), (16, 956475), (18, 850200), (20, 765180), (24, 637650), (25, 612144), (26, 588600), (27, 566800), (30, 510120), (36, 425100), (39, 392400), (40, 382590), (45, 340080), (48, 318825), (50, 306072), (52, 294300), (54, 283400), (60, 255060), (65, 235440), (72, 212550), (75, 204048), (78, 196200), (80, 191295), (90, 170040), (100, 153036), (104, 147150), (108, 141700), (109, 140400), (117, 130800), (120, 127530), (130, 117720), (135, 113360), (144, 106275), (150, 102024), (156, 98100), (180, 85020), (195, 78480), (200, 76518), (208, 73575), (216, 70850), (218, 70200), (225, 68016), (234, 65400), (240, 63765), (260, 58860), (270, 56680), (300, 51012), (312, 49050), (325, 47088), (327, 46800), (351, 43600), (360, 42510), (390, 39240), (400, 38259), (432, 35425), (436, 35100), (450, 34008), (468, 32700), (520, 29430), (540, 28340), (545, 28080), (585, 26160), (600, 25506), (624, 24525), (650, 23544), (654, 23400), (675, 22672), (702, 21800), (720, 21255), (780, 19620), (872, 17550), (900, 17004), (936, 16350), (975, 15696), (981, 15600), (1040, 14715), (1080, 14170), (1090, 14040), (1170, 13080), (1200, 12753), (1300, 11772), (1308, 11700), (1350, 11336), (1404, 10900), (1417, 10800), (1560, 9810), (1635, 9360), (1744, 8775), (1755, 8720), (1800, 8502), (1872, 8175), (1950, 7848), (1962, 7800), (2160, 7085), (2180, 7020), (2340, 6540), (2600, 5886), (2616, 5850), (2700, 5668), (2725, 5616), (2808, 5450), (2834, 5400), (2925, 5232), (2943, 5200), (3120, 4905), (3270, 4680), (3510, 4360), (3600, 4251), (3900, 3924)]