195116320

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1$

素因数の和:267

約数の個数: 192

約数和(自身を含む): 568270080

約数和(自身を除く): 373153760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 53, 56, 70, 76, 80, 95, 106, 112, 133, 140, 152, 160, 173, 190, 212, 224, 265, 266, 280, 304, 346, 371, 380, 424, 530, 532, 560, 608, 665, 692, 742, 760, 848, 865, 1007, 1060, 1064, 1120, 1211, 1330, 1384, 1484, 1520, 1696, 1730, 1855, 2014, 2120, 2128, 2422, 2660, 2768, 2968, 3040, 3287, 3460, 3710, 4028, 4240, 4256, 4844, 5035, 5320, 5536, 5936, 6055, 6574, 6920, 7049, 7420, 8056, 8480, 9169, 9688, 10070, 10640, 11872, 12110, 13148, 13840, 14098, 14840, 16112, 16435, 18338, 19376, 20140, 21280, 23009, 24220, 26296, 27680, 28196, 29680, 32224, 32870, 35245, 36676, 38752, 40280, 45845, 46018, 48440, 52592, 56392, 59360, 64183, 65740, 70490, 73352, 80560, 91690, 92036, 96880, 105184, 112784, 115045, 128366, 131480, 140980, 146704, 161120, 174211, 183380, 184072, 193760, 225568, 230090, 256732, 262960, 281960, 293408, 320915, 348422, 366760, 368144, 460180, 513464, 525920, 563920, 641830, 696844, 733520, 736288, 871055, 920360, 1026928, 1127840, 1219477, 1283660, 1393688, 1467040, 1742110, 1840720, 2053856, 2438954, 2567320, 2787376, 3484220, 3681440, 4877908, 5134640, 5574752, 6097385, 6968440, 9755816, 10269280, 12194770, 13936880, 19511632, 24389540, 27873760, 39023264, 48779080, 97558160, 195116320]

約数ペア:

[(1, 195116320), (2, 97558160), (4, 48779080), (5, 39023264), (7, 27873760), (8, 24389540), (10, 19511632), (14, 13936880), (16, 12194770), (19, 10269280), (20, 9755816), (28, 6968440), (32, 6097385), (35, 5574752), (38, 5134640), (40, 4877908), (53, 3681440), (56, 3484220), (70, 2787376), (76, 2567320), (80, 2438954), (95, 2053856), (106, 1840720), (112, 1742110), (133, 1467040), (140, 1393688), (152, 1283660), (160, 1219477), (173, 1127840), (190, 1026928), (212, 920360), (224, 871055), (265, 736288), (266, 733520), (280, 696844), (304, 641830), (346, 563920), (371, 525920), (380, 513464), (424, 460180), (530, 368144), (532, 366760), (560, 348422), (608, 320915), (665, 293408), (692, 281960), (742, 262960), (760, 256732), (848, 230090), (865, 225568), (1007, 193760), (1060, 184072), (1064, 183380), (1120, 174211), (1211, 161120), (1330, 146704), (1384, 140980), (1484, 131480), (1520, 128366), (1696, 115045), (1730, 112784), (1855, 105184), (2014, 96880), (2120, 92036), (2128, 91690), (2422, 80560), (2660, 73352), (2768, 70490), (2968, 65740), (3040, 64183), (3287, 59360), (3460, 56392), (3710, 52592), (4028, 48440), (4240, 46018), (4256, 45845), (4844, 40280), (5035, 38752), (5320, 36676), (5536, 35245), (5936, 32870), (6055, 32224), (6574, 29680), (6920, 28196), (7049, 27680), (7420, 26296), (8056, 24220), (8480, 23009), (9169, 21280), (9688, 20140), (10070, 19376), (10640, 18338), (11872, 16435), (12110, 16112), (13148, 14840), (13840, 14098)]