326035680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{21911}}^1$

素因数の和:21960

約数の個数: 96

約数和(自身を含む): 1060190208

約数和(自身を除く): 734154528

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, 21911, 43822, 65733, 87644, 109555, 131466, 175288, 219110, 262932, 328665, 350576, 438220, 525864, 657330, 679241, 701152, 876440, 1051728, 1314660, 1358482, 1752880, 2037723, 2103456, 2629320, 2716964, 3396205, 3505760, 4075446, 5258640, 5433928, 6792410, 8150892, 10188615, 10517280, 10867856, 13584820, 16301784, 20377230, 21735712, 27169640, 32603568, 40754460, 54339280, 65207136, 81508920, 108678560, 163017840, 326035680]

約数ペア:

[(1, 326035680), (2, 163017840), (3, 108678560), (4, 81508920), (5, 65207136), (6, 54339280), (8, 40754460), (10, 32603568), (12, 27169640), (15, 21735712), (16, 20377230), (20, 16301784), (24, 13584820), (30, 10867856), (31, 10517280), (32, 10188615), (40, 8150892), (48, 6792410), (60, 5433928), (62, 5258640), (80, 4075446), (93, 3505760), (96, 3396205), (120, 2716964), (124, 2629320), (155, 2103456), (160, 2037723), (186, 1752880), (240, 1358482), (248, 1314660), (310, 1051728), (372, 876440), (465, 701152), (480, 679241), (496, 657330), (620, 525864), (744, 438220), (930, 350576), (992, 328665), (1240, 262932), (1488, 219110), (1860, 175288), (2480, 131466), (2976, 109555), (3720, 87644), (4960, 65733), (7440, 43822), (14880, 21911)]