191772240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4273}}^1$

素因数の和:4317

約数の個数: 160

約数和(自身を含む): 686848896

約数和(自身を除く): 495076656

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 33, 34, 40, 44, 48, 51, 55, 60, 66, 68, 80, 85, 88, 102, 110, 120, 132, 136, 165, 170, 176, 187, 204, 220, 240, 255, 264, 272, 330, 340, 374, 408, 440, 510, 528, 561, 660, 680, 748, 816, 880, 935, 1020, 1122, 1320, 1360, 1496, 1870, 2040, 2244, 2640, 2805, 2992, 3740, 4080, 4273, 4488, 5610, 7480, 8546, 8976, 11220, 12819, 14960, 17092, 21365, 22440, 25638, 34184, 42730, 44880, 47003, 51276, 64095, 68368, 72641, 85460, 94006, 102552, 128190, 141009, 145282, 170920, 188012, 205104, 217923, 235015, 256380, 282018, 290564, 341840, 363205, 376024, 435846, 470030, 512760, 564036, 581128, 705045, 726410, 752048, 799051, 871692, 940060, 1025520, 1089615, 1128072, 1162256, 1410090, 1452820, 1598102, 1743384, 1880120, 2179230, 2256144, 2397153, 2820180, 2905640, 3196204, 3486768, 3760240, 3995255, 4358460, 4794306, 5640360, 5811280, 6392408, 7990510, 8716920, 9588612, 11280720, 11985765, 12784816, 15981020, 17433840, 19177224, 23971530, 31962040, 38354448, 47943060, 63924080, 95886120, 191772240]

約数ペア:

[(1, 191772240), (2, 95886120), (3, 63924080), (4, 47943060), (5, 38354448), (6, 31962040), (8, 23971530), (10, 19177224), (11, 17433840), (12, 15981020), (15, 12784816), (16, 11985765), (17, 11280720), (20, 9588612), (22, 8716920), (24, 7990510), (30, 6392408), (33, 5811280), (34, 5640360), (40, 4794306), (44, 4358460), (48, 3995255), (51, 3760240), (55, 3486768), (60, 3196204), (66, 2905640), (68, 2820180), (80, 2397153), (85, 2256144), (88, 2179230), (102, 1880120), (110, 1743384), (120, 1598102), (132, 1452820), (136, 1410090), (165, 1162256), (170, 1128072), (176, 1089615), (187, 1025520), (204, 940060), (220, 871692), (240, 799051), (255, 752048), (264, 726410), (272, 705045), (330, 581128), (340, 564036), (374, 512760), (408, 470030), (440, 435846), (510, 376024), (528, 363205), (561, 341840), (660, 290564), (680, 282018), (748, 256380), (816, 235015), (880, 217923), (935, 205104), (1020, 188012), (1122, 170920), (1320, 145282), (1360, 141009), (1496, 128190), (1870, 102552), (2040, 94006), (2244, 85460), (2640, 72641), (2805, 68368), (2992, 64095), (3740, 51276), (4080, 47003), (4273, 44880), (4488, 42730), (5610, 34184), (7480, 25638), (8546, 22440), (8976, 21365), (11220, 17092), (12819, 14960)]