120598240

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:177

約数の個数: 192

約数和(自身を含む): 348364800

約数和(自身を除く): 227766560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 32, 35, 40, 47, 56, 58, 70, 79, 80, 94, 112, 116, 140, 145, 158, 160, 188, 203, 224, 232, 235, 280, 290, 316, 329, 376, 395, 406, 464, 470, 553, 560, 580, 632, 658, 752, 790, 812, 928, 940, 1015, 1106, 1120, 1160, 1264, 1316, 1363, 1504, 1580, 1624, 1645, 1880, 2030, 2212, 2291, 2320, 2528, 2632, 2726, 2765, 3160, 3248, 3290, 3713, 3760, 4060, 4424, 4582, 4640, 5264, 5452, 5530, 6320, 6496, 6580, 6815, 7426, 7520, 8120, 8848, 9164, 9541, 10528, 10904, 11060, 11455, 12640, 13160, 13630, 14852, 16037, 16240, 17696, 18328, 18565, 19082, 21808, 22120, 22910, 25991, 26320, 27260, 29704, 32074, 32480, 36656, 37130, 38164, 43616, 44240, 45820, 47705, 51982, 52640, 54520, 59408, 64148, 73312, 74260, 76328, 80185, 88480, 91640, 95410, 103964, 107677, 109040, 118816, 128296, 129955, 148520, 152656, 160370, 183280, 190820, 207928, 215354, 218080, 256592, 259910, 297040, 305312, 320740, 366560, 381640, 415856, 430708, 513184, 519820, 538385, 594080, 641480, 753739, 763280, 831712, 861416, 1039640, 1076770, 1282960, 1507478, 1526560, 1722832, 2079280, 2153540, 2565920, 3014956, 3445664, 3768695, 4158560, 4307080, 6029912, 7537390, 8614160, 12059824, 15074780, 17228320, 24119648, 30149560, 60299120, 120598240]

約数ペア:

[(1, 120598240), (2, 60299120), (4, 30149560), (5, 24119648), (7, 17228320), (8, 15074780), (10, 12059824), (14, 8614160), (16, 7537390), (20, 6029912), (28, 4307080), (29, 4158560), (32, 3768695), (35, 3445664), (40, 3014956), (47, 2565920), (56, 2153540), (58, 2079280), (70, 1722832), (79, 1526560), (80, 1507478), (94, 1282960), (112, 1076770), (116, 1039640), (140, 861416), (145, 831712), (158, 763280), (160, 753739), (188, 641480), (203, 594080), (224, 538385), (232, 519820), (235, 513184), (280, 430708), (290, 415856), (316, 381640), (329, 366560), (376, 320740), (395, 305312), (406, 297040), (464, 259910), (470, 256592), (553, 218080), (560, 215354), (580, 207928), (632, 190820), (658, 183280), (752, 160370), (790, 152656), (812, 148520), (928, 129955), (940, 128296), (1015, 118816), (1106, 109040), (1120, 107677), (1160, 103964), (1264, 95410), (1316, 91640), (1363, 88480), (1504, 80185), (1580, 76328), (1624, 74260), (1645, 73312), (1880, 64148), (2030, 59408), (2212, 54520), (2291, 52640), (2320, 51982), (2528, 47705), (2632, 45820), (2726, 44240), (2765, 43616), (3160, 38164), (3248, 37130), (3290, 36656), (3713, 32480), (3760, 32074), (4060, 29704), (4424, 27260), (4582, 26320), (4640, 25991), (5264, 22910), (5452, 22120), (5530, 21808), (6320, 19082), (6496, 18565), (6580, 18328), (6815, 17696), (7426, 16240), (7520, 16037), (8120, 14852), (8848, 13630), (9164, 13160), (9541, 12640), (10528, 11455), (10904, 11060)]