328522440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{1409}}^1$

素因数の和:1519

約数の個数: 128

約数和(自身を含む): 1035504000

約数和(自身を除く): 706981560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 67, 87, 116, 120, 134, 145, 174, 201, 232, 268, 290, 335, 348, 402, 435, 536, 580, 670, 696, 804, 870, 1005, 1160, 1340, 1409, 1608, 1740, 1943, 2010, 2680, 2818, 3480, 3886, 4020, 4227, 5636, 5829, 7045, 7772, 8040, 8454, 9715, 11272, 11658, 14090, 15544, 16908, 19430, 21135, 23316, 28180, 29145, 33816, 38860, 40861, 42270, 46632, 56360, 58290, 77720, 81722, 84540, 94403, 116580, 122583, 163444, 169080, 188806, 204305, 233160, 245166, 283209, 326888, 377612, 408610, 472015, 490332, 566418, 612915, 755224, 817220, 944030, 980664, 1132836, 1225830, 1416045, 1634440, 1888060, 2265672, 2451660, 2737687, 2832090, 3776120, 4903320, 5475374, 5664180, 8213061, 10950748, 11328360, 13688435, 16426122, 21901496, 27376870, 32852244, 41065305, 54753740, 65704488, 82130610, 109507480, 164261220, 328522440]

約数ペア:

[(1, 328522440), (2, 164261220), (3, 109507480), (4, 82130610), (5, 65704488), (6, 54753740), (8, 41065305), (10, 32852244), (12, 27376870), (15, 21901496), (20, 16426122), (24, 13688435), (29, 11328360), (30, 10950748), (40, 8213061), (58, 5664180), (60, 5475374), (67, 4903320), (87, 3776120), (116, 2832090), (120, 2737687), (134, 2451660), (145, 2265672), (174, 1888060), (201, 1634440), (232, 1416045), (268, 1225830), (290, 1132836), (335, 980664), (348, 944030), (402, 817220), (435, 755224), (536, 612915), (580, 566418), (670, 490332), (696, 472015), (804, 408610), (870, 377612), (1005, 326888), (1160, 283209), (1340, 245166), (1409, 233160), (1608, 204305), (1740, 188806), (1943, 169080), (2010, 163444), (2680, 122583), (2818, 116580), (3480, 94403), (3886, 84540), (4020, 81722), (4227, 77720), (5636, 58290), (5829, 56360), (7045, 46632), (7772, 42270), (8040, 40861), (8454, 38860), (9715, 33816), (11272, 29145), (11658, 28180), (14090, 23316), (15544, 21135), (16908, 19430)]