4520640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1$

素因数の和:314

約数の個数: 112

約数和(自身を含む): 15252192

約数和(自身を除く): 10731552

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 136, 160, 170, 192, 204, 240, 255, 272, 277, 320, 340, 408, 480, 510, 544, 554, 680, 816, 831, 960, 1020, 1088, 1108, 1360, 1385, 1632, 1662, 2040, 2216, 2720, 2770, 3264, 3324, 4080, 4155, 4432, 4709, 5440, 5540, 6648, 8160, 8310, 8864, 9418, 11080, 13296, 14127, 16320, 16620, 17728, 18836, 22160, 23545, 26592, 28254, 33240, 37672, 44320, 47090, 53184, 56508, 66480, 70635, 75344, 88640, 94180, 113016, 132960, 141270, 150688, 188360, 226032, 265920, 282540, 301376, 376720, 452064, 565080, 753440, 904128, 1130160, 1506880, 2260320, 4520640]

約数ペア:

[(1, 4520640), (2, 2260320), (3, 1506880), (4, 1130160), (5, 904128), (6, 753440), (8, 565080), (10, 452064), (12, 376720), (15, 301376), (16, 282540), (17, 265920), (20, 226032), (24, 188360), (30, 150688), (32, 141270), (34, 132960), (40, 113016), (48, 94180), (51, 88640), (60, 75344), (64, 70635), (68, 66480), (80, 56508), (85, 53184), (96, 47090), (102, 44320), (120, 37672), (136, 33240), (160, 28254), (170, 26592), (192, 23545), (204, 22160), (240, 18836), (255, 17728), (272, 16620), (277, 16320), (320, 14127), (340, 13296), (408, 11080), (480, 9418), (510, 8864), (544, 8310), (554, 8160), (680, 6648), (816, 5540), (831, 5440), (960, 4709), (1020, 4432), (1088, 4155), (1108, 4080), (1360, 3324), (1385, 3264), (1632, 2770), (1662, 2720), (2040, 2216)]