324428640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{21803}}^1$

素因数の和:21852

約数の個数: 96

約数和(自身を含む): 1054964736

約数和(自身を除く): 730536096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1488, 1860, 2480, 2976, 3720, 4960, 7440, 14880, 21803, 43606, 65409, 87212, 109015, 130818, 174424, 218030, 261636, 327045, 348848, 436060, 523272, 654090, 675893, 697696, 872120, 1046544, 1308180, 1351786, 1744240, 2027679, 2093088, 2616360, 2703572, 3379465, 3488480, 4055358, 5232720, 5407144, 6758930, 8110716, 10138395, 10465440, 10814288, 13517860, 16221432, 20276790, 21628576, 27035720, 32442864, 40553580, 54071440, 64885728, 81107160, 108142880, 162214320, 324428640]

約数ペア:

[(1, 324428640), (2, 162214320), (3, 108142880), (4, 81107160), (5, 64885728), (6, 54071440), (8, 40553580), (10, 32442864), (12, 27035720), (15, 21628576), (16, 20276790), (20, 16221432), (24, 13517860), (30, 10814288), (31, 10465440), (32, 10138395), (40, 8110716), (48, 6758930), (60, 5407144), (62, 5232720), (80, 4055358), (93, 3488480), (96, 3379465), (120, 2703572), (124, 2616360), (155, 2093088), (160, 2027679), (186, 1744240), (240, 1351786), (248, 1308180), (310, 1046544), (372, 872120), (465, 697696), (480, 675893), (496, 654090), (620, 523272), (744, 436060), (930, 348848), (992, 327045), (1240, 261636), (1488, 218030), (1860, 174424), (2480, 130818), (2976, 109015), (3720, 87212), (4960, 65409), (7440, 43606), (14880, 21803)]