382421520

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{13619}}^1$

素因数の和:13654

約数の個数: 160

約数和(自身を含む): 1418659200

約数和(自身を除く): 1036237680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 104, 108, 117, 120, 130, 135, 144, 156, 180, 195, 208, 216, 234, 240, 260, 270, 312, 351, 360, 390, 432, 468, 520, 540, 585, 624, 702, 720, 780, 936, 1040, 1080, 1170, 1404, 1560, 1755, 1872, 2160, 2340, 2808, 3120, 3510, 4680, 5616, 7020, 9360, 13619, 14040, 27238, 28080, 40857, 54476, 68095, 81714, 108952, 122571, 136190, 163428, 177047, 204285, 217904, 245142, 272380, 326856, 354094, 367713, 408570, 490284, 531141, 544760, 612855, 653712, 708188, 735426, 817140, 885235, 980568, 1062282, 1089520, 1225710, 1416376, 1470852, 1593423, 1634280, 1770470, 1838565, 1961136, 2124564, 2451420, 2655705, 2832752, 2941704, 3186846, 3268560, 3540940, 3677130, 4249128, 4780269, 4902840, 5311410, 5883408, 6373692, 7081880, 7354260, 7967115, 8498256, 9560538, 9805680, 10622820, 12747384, 14163760, 14708520, 15934230, 19121076, 21245640, 23901345, 25494768, 29417040, 31868460, 38242152, 42491280, 47802690, 63736920, 76484304, 95605380, 127473840, 191210760, 382421520]

約数ペア:

[(1, 382421520), (2, 191210760), (3, 127473840), (4, 95605380), (5, 76484304), (6, 63736920), (8, 47802690), (9, 42491280), (10, 38242152), (12, 31868460), (13, 29417040), (15, 25494768), (16, 23901345), (18, 21245640), (20, 19121076), (24, 15934230), (26, 14708520), (27, 14163760), (30, 12747384), (36, 10622820), (39, 9805680), (40, 9560538), (45, 8498256), (48, 7967115), (52, 7354260), (54, 7081880), (60, 6373692), (65, 5883408), (72, 5311410), (78, 4902840), (80, 4780269), (90, 4249128), (104, 3677130), (108, 3540940), (117, 3268560), (120, 3186846), (130, 2941704), (135, 2832752), (144, 2655705), (156, 2451420), (180, 2124564), (195, 1961136), (208, 1838565), (216, 1770470), (234, 1634280), (240, 1593423), (260, 1470852), (270, 1416376), (312, 1225710), (351, 1089520), (360, 1062282), (390, 980568), (432, 885235), (468, 817140), (520, 735426), (540, 708188), (585, 653712), (624, 612855), (702, 544760), (720, 531141), (780, 490284), (936, 408570), (1040, 367713), (1080, 354094), (1170, 326856), (1404, 272380), (1560, 245142), (1755, 217904), (1872, 204285), (2160, 177047), (2340, 163428), (2808, 136190), (3120, 122571), (3510, 108952), (4680, 81714), (5616, 68095), (7020, 54476), (9360, 40857), (13619, 28080), (14040, 27238)]