264669120

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{10211}}^1$

素因数の和:10240

約数の個数: 140

約数和(自身を含む): 941566824

約数和(自身を除く): 676897704

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 3240, 4320, 5184, 6480, 8640, 10211, 12960, 20422, 25920, 30633, 40844, 51055, 61266, 81688, 91899, 102110, 122532, 153165, 163376, 183798, 204220, 245064, 275697, 306330, 326752, 367596, 408440, 459495, 490128, 551394, 612660, 653504, 735192, 816880, 827091, 918990, 980256, 1102788, 1225320, 1378485, 1470384, 1633760, 1654182, 1837980, 1960512, 2205576, 2450640, 2756970, 2940768, 3267520, 3308364, 3675960, 4135455, 4411152, 4901280, 5513940, 5881536, 6616728, 7351920, 8270910, 8822304, 9802560, 11027880, 13233456, 14703840, 16541820, 17644608, 22055760, 26466912, 29407680, 33083640, 44111520, 52933824, 66167280, 88223040, 132334560, 264669120]

約数ペア:

[(1, 264669120), (2, 132334560), (3, 88223040), (4, 66167280), (5, 52933824), (6, 44111520), (8, 33083640), (9, 29407680), (10, 26466912), (12, 22055760), (15, 17644608), (16, 16541820), (18, 14703840), (20, 13233456), (24, 11027880), (27, 9802560), (30, 8822304), (32, 8270910), (36, 7351920), (40, 6616728), (45, 5881536), (48, 5513940), (54, 4901280), (60, 4411152), (64, 4135455), (72, 3675960), (80, 3308364), (81, 3267520), (90, 2940768), (96, 2756970), (108, 2450640), (120, 2205576), (135, 1960512), (144, 1837980), (160, 1654182), (162, 1633760), (180, 1470384), (192, 1378485), (216, 1225320), (240, 1102788), (270, 980256), (288, 918990), (320, 827091), (324, 816880), (360, 735192), (405, 653504), (432, 612660), (480, 551394), (540, 490128), (576, 459495), (648, 408440), (720, 367596), (810, 326752), (864, 306330), (960, 275697), (1080, 245064), (1296, 204220), (1440, 183798), (1620, 163376), (1728, 153165), (2160, 122532), (2592, 102110), (2880, 91899), (3240, 81688), (4320, 61266), (5184, 51055), (6480, 40844), (8640, 30633), (10211, 25920), (12960, 20422)]