111984080

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:181

約数の個数: 160

約数和(自身を含む): 299980800

約数和(自身を除く): 187996720

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 29, 40, 47, 52, 58, 65, 79, 80, 94, 104, 116, 130, 145, 158, 188, 208, 232, 235, 260, 290, 316, 376, 377, 395, 464, 470, 520, 580, 611, 632, 752, 754, 790, 940, 1027, 1040, 1160, 1222, 1264, 1363, 1508, 1580, 1880, 1885, 2054, 2291, 2320, 2444, 2726, 3016, 3055, 3160, 3713, 3760, 3770, 4108, 4582, 4888, 5135, 5452, 6032, 6110, 6320, 6815, 7426, 7540, 8216, 9164, 9776, 10270, 10904, 11455, 12220, 13630, 14852, 15080, 16432, 17719, 18328, 18565, 20540, 21808, 22910, 24440, 27260, 29704, 29783, 30160, 35438, 36656, 37130, 41080, 45820, 48269, 48880, 54520, 59408, 59566, 70876, 74260, 82160, 88595, 91640, 96538, 107677, 109040, 119132, 141752, 148520, 148915, 177190, 183280, 193076, 215354, 238264, 241345, 283504, 297040, 297830, 354380, 386152, 430708, 476528, 482690, 538385, 595660, 708760, 772304, 861416, 965380, 1076770, 1191320, 1399801, 1417520, 1722832, 1930760, 2153540, 2382640, 2799602, 3861520, 4307080, 5599204, 6999005, 8614160, 11198408, 13998010, 22396816, 27996020, 55992040, 111984080]

約数ペア:

[(1, 111984080), (2, 55992040), (4, 27996020), (5, 22396816), (8, 13998010), (10, 11198408), (13, 8614160), (16, 6999005), (20, 5599204), (26, 4307080), (29, 3861520), (40, 2799602), (47, 2382640), (52, 2153540), (58, 1930760), (65, 1722832), (79, 1417520), (80, 1399801), (94, 1191320), (104, 1076770), (116, 965380), (130, 861416), (145, 772304), (158, 708760), (188, 595660), (208, 538385), (232, 482690), (235, 476528), (260, 430708), (290, 386152), (316, 354380), (376, 297830), (377, 297040), (395, 283504), (464, 241345), (470, 238264), (520, 215354), (580, 193076), (611, 183280), (632, 177190), (752, 148915), (754, 148520), (790, 141752), (940, 119132), (1027, 109040), (1040, 107677), (1160, 96538), (1222, 91640), (1264, 88595), (1363, 82160), (1508, 74260), (1580, 70876), (1880, 59566), (1885, 59408), (2054, 54520), (2291, 48880), (2320, 48269), (2444, 45820), (2726, 41080), (3016, 37130), (3055, 36656), (3160, 35438), (3713, 30160), (3760, 29783), (3770, 29704), (4108, 27260), (4582, 24440), (4888, 22910), (5135, 21808), (5452, 20540), (6032, 18565), (6110, 18328), (6320, 17719), (6815, 16432), (7426, 15080), (7540, 14852), (8216, 13630), (9164, 12220), (9776, 11455), (10270, 10904)]