194966400

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{883}}^1$

素因数の和:933

約数の個数: 192

約数和(自身を含む): 670849920

約数和(自身を除く): 475883520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 32, 40, 46, 48, 50, 60, 64, 69, 75, 80, 92, 96, 100, 115, 120, 128, 138, 150, 160, 184, 192, 200, 230, 240, 276, 300, 320, 345, 368, 384, 400, 460, 480, 552, 575, 600, 640, 690, 736, 800, 883, 920, 960, 1104, 1150, 1200, 1380, 1472, 1600, 1725, 1766, 1840, 1920, 2208, 2300, 2400, 2649, 2760, 2944, 3200, 3450, 3532, 3680, 4415, 4416, 4600, 4800, 5298, 5520, 6900, 7064, 7360, 8830, 8832, 9200, 9600, 10596, 11040, 13245, 13800, 14128, 14720, 17660, 18400, 20309, 21192, 22075, 22080, 26490, 27600, 28256, 35320, 36800, 40618, 42384, 44150, 44160, 52980, 55200, 56512, 60927, 66225, 70640, 73600, 81236, 84768, 88300, 101545, 105960, 110400, 113024, 121854, 132450, 141280, 162472, 169536, 176600, 203090, 211920, 220800, 243708, 264900, 282560, 304635, 324944, 339072, 353200, 406180, 423840, 487416, 507725, 529800, 565120, 609270, 649888, 706400, 812360, 847680, 974832, 1015450, 1059600, 1218540, 1299776, 1412800, 1523175, 1624720, 1695360, 1949664, 2030900, 2119200, 2437080, 2599552, 2825600, 3046350, 3249440, 3899328, 4061800, 4238400, 4874160, 6092700, 6498880, 7798656, 8123600, 8476800, 9748320, 12185400, 12997760, 16247200, 19496640, 24370800, 32494400, 38993280, 48741600, 64988800, 97483200, 194966400]

約数ペア:

[(1, 194966400), (2, 97483200), (3, 64988800), (4, 48741600), (5, 38993280), (6, 32494400), (8, 24370800), (10, 19496640), (12, 16247200), (15, 12997760), (16, 12185400), (20, 9748320), (23, 8476800), (24, 8123600), (25, 7798656), (30, 6498880), (32, 6092700), (40, 4874160), (46, 4238400), (48, 4061800), (50, 3899328), (60, 3249440), (64, 3046350), (69, 2825600), (75, 2599552), (80, 2437080), (92, 2119200), (96, 2030900), (100, 1949664), (115, 1695360), (120, 1624720), (128, 1523175), (138, 1412800), (150, 1299776), (160, 1218540), (184, 1059600), (192, 1015450), (200, 974832), (230, 847680), (240, 812360), (276, 706400), (300, 649888), (320, 609270), (345, 565120), (368, 529800), (384, 507725), (400, 487416), (460, 423840), (480, 406180), (552, 353200), (575, 339072), (600, 324944), (640, 304635), (690, 282560), (736, 264900), (800, 243708), (883, 220800), (920, 211920), (960, 203090), (1104, 176600), (1150, 169536), (1200, 162472), (1380, 141280), (1472, 132450), (1600, 121854), (1725, 113024), (1766, 110400), (1840, 105960), (1920, 101545), (2208, 88300), (2300, 84768), (2400, 81236), (2649, 73600), (2760, 70640), (2944, 66225), (3200, 60927), (3450, 56512), (3532, 55200), (3680, 52980), (4415, 44160), (4416, 44150), (4600, 42384), (4800, 40618), (5298, 36800), (5520, 35320), (6900, 28256), (7064, 27600), (7360, 26490), (8830, 22080), (8832, 22075), (9200, 21192), (9600, 20309), (10596, 18400), (11040, 17660), (13245, 14720), (13800, 14128)]