36072400

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{991}}^1$

素因数の和:1029

約数の個数: 120

約数和(自身を含む): 106770944

約数和(自身を除く): 70698544

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 35, 40, 50, 52, 56, 65, 70, 80, 91, 100, 104, 112, 130, 140, 175, 182, 200, 208, 260, 280, 325, 350, 364, 400, 455, 520, 560, 650, 700, 728, 910, 991, 1040, 1300, 1400, 1456, 1820, 1982, 2275, 2600, 2800, 3640, 3964, 4550, 4955, 5200, 6937, 7280, 7928, 9100, 9910, 12883, 13874, 15856, 18200, 19820, 24775, 25766, 27748, 34685, 36400, 39640, 49550, 51532, 55496, 64415, 69370, 79280, 90181, 99100, 103064, 110992, 128830, 138740, 173425, 180362, 198200, 206128, 257660, 277480, 322075, 346850, 360724, 396400, 450905, 515320, 554960, 644150, 693700, 721448, 901810, 1030640, 1288300, 1387400, 1442896, 1803620, 2254525, 2576600, 2774800, 3607240, 4509050, 5153200, 7214480, 9018100, 18036200, 36072400]

約数ペア:

[(1, 36072400), (2, 18036200), (4, 9018100), (5, 7214480), (7, 5153200), (8, 4509050), (10, 3607240), (13, 2774800), (14, 2576600), (16, 2254525), (20, 1803620), (25, 1442896), (26, 1387400), (28, 1288300), (35, 1030640), (40, 901810), (50, 721448), (52, 693700), (56, 644150), (65, 554960), (70, 515320), (80, 450905), (91, 396400), (100, 360724), (104, 346850), (112, 322075), (130, 277480), (140, 257660), (175, 206128), (182, 198200), (200, 180362), (208, 173425), (260, 138740), (280, 128830), (325, 110992), (350, 103064), (364, 99100), (400, 90181), (455, 79280), (520, 69370), (560, 64415), (650, 55496), (700, 51532), (728, 49550), (910, 39640), (991, 36400), (1040, 34685), (1300, 27748), (1400, 25766), (1456, 24775), (1820, 19820), (1982, 18200), (2275, 15856), (2600, 13874), (2800, 12883), (3640, 9910), (3964, 9100), (4550, 7928), (4955, 7280), (5200, 6937)]