269921400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^2\times {\mathrm{9181}}^1$

素因数の和:9214

約数の個数: 144

約数和(自身を含む): 973475640

約数和(自身を除く): 703554240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 49, 50, 56, 60, 70, 75, 84, 98, 100, 105, 120, 140, 147, 150, 168, 175, 196, 200, 210, 245, 280, 294, 300, 350, 392, 420, 490, 525, 588, 600, 700, 735, 840, 980, 1050, 1176, 1225, 1400, 1470, 1960, 2100, 2450, 2940, 3675, 4200, 4900, 5880, 7350, 9181, 9800, 14700, 18362, 27543, 29400, 36724, 45905, 55086, 64267, 73448, 91810, 110172, 128534, 137715, 183620, 192801, 220344, 229525, 257068, 275430, 321335, 367240, 385602, 449869, 459050, 514136, 550860, 642670, 688575, 771204, 899738, 918100, 964005, 1101720, 1285340, 1349607, 1377150, 1542408, 1606675, 1799476, 1836200, 1928010, 2249345, 2570680, 2699214, 2754300, 3213350, 3598952, 3856020, 4498690, 4820025, 5398428, 5508600, 6426700, 6748035, 7712040, 8997380, 9640050, 10796856, 11246725, 12853400, 13496070, 17994760, 19280100, 22493450, 26992140, 33740175, 38560200, 44986900, 53984280, 67480350, 89973800, 134960700, 269921400]

約数ペア:

[(1, 269921400), (2, 134960700), (3, 89973800), (4, 67480350), (5, 53984280), (6, 44986900), (7, 38560200), (8, 33740175), (10, 26992140), (12, 22493450), (14, 19280100), (15, 17994760), (20, 13496070), (21, 12853400), (24, 11246725), (25, 10796856), (28, 9640050), (30, 8997380), (35, 7712040), (40, 6748035), (42, 6426700), (49, 5508600), (50, 5398428), (56, 4820025), (60, 4498690), (70, 3856020), (75, 3598952), (84, 3213350), (98, 2754300), (100, 2699214), (105, 2570680), (120, 2249345), (140, 1928010), (147, 1836200), (150, 1799476), (168, 1606675), (175, 1542408), (196, 1377150), (200, 1349607), (210, 1285340), (245, 1101720), (280, 964005), (294, 918100), (300, 899738), (350, 771204), (392, 688575), (420, 642670), (490, 550860), (525, 514136), (588, 459050), (600, 449869), (700, 385602), (735, 367240), (840, 321335), (980, 275430), (1050, 257068), (1176, 229525), (1225, 220344), (1400, 192801), (1470, 183620), (1960, 137715), (2100, 128534), (2450, 110172), (2940, 91810), (3675, 73448), (4200, 64267), (4900, 55086), (5880, 45905), (7350, 36724), (9181, 29400), (9800, 27543), (14700, 18362)]