13014400

素因数分解:

$2^7\times 5^2\times 7^2\times {\mathrm{83}}^1$

素因数の和:121

約数の個数: 144

約数和(自身を含む): 37849140

約数和(自身を除く): 24834740

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 49, 50, 56, 64, 70, 80, 83, 98, 100, 112, 128, 140, 160, 166, 175, 196, 200, 224, 245, 280, 320, 332, 350, 392, 400, 415, 448, 490, 560, 581, 640, 664, 700, 784, 800, 830, 896, 980, 1120, 1162, 1225, 1328, 1400, 1568, 1600, 1660, 1960, 2075, 2240, 2324, 2450, 2656, 2800, 2905, 3136, 3200, 3320, 3920, 4067, 4150, 4480, 4648, 4900, 5312, 5600, 5810, 6272, 6640, 7840, 8134, 8300, 9296, 9800, 10624, 11200, 11620, 13280, 14525, 15680, 16268, 16600, 18592, 19600, 20335, 22400, 23240, 26560, 29050, 31360, 32536, 33200, 37184, 39200, 40670, 46480, 53120, 58100, 65072, 66400, 74368, 78400, 81340, 92960, 101675, 116200, 130144, 132800, 156800, 162680, 185920, 203350, 232400, 260288, 265600, 325360, 371840, 406700, 464800, 520576, 650720, 813400, 929600, 1301440, 1626800, 1859200, 2602880, 3253600, 6507200, 13014400]

約数ペア:

[(1, 13014400), (2, 6507200), (4, 3253600), (5, 2602880), (7, 1859200), (8, 1626800), (10, 1301440), (14, 929600), (16, 813400), (20, 650720), (25, 520576), (28, 464800), (32, 406700), (35, 371840), (40, 325360), (49, 265600), (50, 260288), (56, 232400), (64, 203350), (70, 185920), (80, 162680), (83, 156800), (98, 132800), (100, 130144), (112, 116200), (128, 101675), (140, 92960), (160, 81340), (166, 78400), (175, 74368), (196, 66400), (200, 65072), (224, 58100), (245, 53120), (280, 46480), (320, 40670), (332, 39200), (350, 37184), (392, 33200), (400, 32536), (415, 31360), (448, 29050), (490, 26560), (560, 23240), (581, 22400), (640, 20335), (664, 19600), (700, 18592), (784, 16600), (800, 16268), (830, 15680), (896, 14525), (980, 13280), (1120, 11620), (1162, 11200), (1225, 10624), (1328, 9800), (1400, 9296), (1568, 8300), (1600, 8134), (1660, 7840), (1960, 6640), (2075, 6272), (2240, 5810), (2324, 5600), (2450, 5312), (2656, 4900), (2800, 4648), (2905, 4480), (3136, 4150), (3200, 4067), (3320, 3920)]