68174400

素因数分解:

$2^6\times 3^1\times 5^2\times 7^1\times {\mathrm{2029}}^1$

素因数の和:2061

約数の個数: 168

約数和(自身を含む): 255747520

約数和(自身を除く): 187573120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 64, 70, 75, 80, 84, 96, 100, 105, 112, 120, 140, 150, 160, 168, 175, 192, 200, 210, 224, 240, 280, 300, 320, 336, 350, 400, 420, 448, 480, 525, 560, 600, 672, 700, 800, 840, 960, 1050, 1120, 1200, 1344, 1400, 1600, 1680, 2029, 2100, 2240, 2400, 2800, 3360, 4058, 4200, 4800, 5600, 6087, 6720, 8116, 8400, 10145, 11200, 12174, 14203, 16232, 16800, 20290, 24348, 28406, 30435, 32464, 33600, 40580, 42609, 48696, 50725, 56812, 60870, 64928, 71015, 81160, 85218, 97392, 101450, 113624, 121740, 129856, 142030, 152175, 162320, 170436, 194784, 202900, 213045, 227248, 243480, 284060, 304350, 324640, 340872, 355075, 389568, 405800, 426090, 454496, 486960, 568120, 608700, 649280, 681744, 710150, 811600, 852180, 908992, 973920, 1065225, 1136240, 1217400, 1363488, 1420300, 1623200, 1704360, 1947840, 2130450, 2272480, 2434800, 2726976, 2840600, 3246400, 3408720, 4260900, 4544960, 4869600, 5681200, 6817440, 8521800, 9739200, 11362400, 13634880, 17043600, 22724800, 34087200, 68174400]

約数ペア:

[(1, 68174400), (2, 34087200), (3, 22724800), (4, 17043600), (5, 13634880), (6, 11362400), (7, 9739200), (8, 8521800), (10, 6817440), (12, 5681200), (14, 4869600), (15, 4544960), (16, 4260900), (20, 3408720), (21, 3246400), (24, 2840600), (25, 2726976), (28, 2434800), (30, 2272480), (32, 2130450), (35, 1947840), (40, 1704360), (42, 1623200), (48, 1420300), (50, 1363488), (56, 1217400), (60, 1136240), (64, 1065225), (70, 973920), (75, 908992), (80, 852180), (84, 811600), (96, 710150), (100, 681744), (105, 649280), (112, 608700), (120, 568120), (140, 486960), (150, 454496), (160, 426090), (168, 405800), (175, 389568), (192, 355075), (200, 340872), (210, 324640), (224, 304350), (240, 284060), (280, 243480), (300, 227248), (320, 213045), (336, 202900), (350, 194784), (400, 170436), (420, 162320), (448, 152175), (480, 142030), (525, 129856), (560, 121740), (600, 113624), (672, 101450), (700, 97392), (800, 85218), (840, 81160), (960, 71015), (1050, 64928), (1120, 60870), (1200, 56812), (1344, 50725), (1400, 48696), (1600, 42609), (1680, 40580), (2029, 33600), (2100, 32464), (2240, 30435), (2400, 28406), (2800, 24348), (3360, 20290), (4058, 16800), (4200, 16232), (4800, 14203), (5600, 12174), (6087, 11200), (6720, 10145), (8116, 8400)]