182197840

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{641}}^1$

素因数の和:701

約数の個数: 160

約数和(自身を含む): 515859840

約数和(自身を除く): 333662000

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 19, 20, 22, 34, 38, 40, 44, 55, 68, 76, 80, 85, 88, 95, 110, 136, 152, 170, 176, 187, 190, 209, 220, 272, 304, 323, 340, 374, 380, 418, 440, 641, 646, 680, 748, 760, 836, 880, 935, 1045, 1282, 1292, 1360, 1496, 1520, 1615, 1672, 1870, 2090, 2564, 2584, 2992, 3205, 3230, 3344, 3553, 3740, 4180, 5128, 5168, 6410, 6460, 7051, 7106, 7480, 8360, 10256, 10897, 12179, 12820, 12920, 14102, 14212, 14960, 16720, 17765, 21794, 24358, 25640, 25840, 28204, 28424, 35255, 35530, 43588, 48716, 51280, 54485, 56408, 56848, 60895, 70510, 71060, 87176, 97432, 108970, 112816, 119867, 121790, 133969, 141020, 142120, 174352, 194864, 207043, 217940, 239734, 243580, 267938, 282040, 284240, 414086, 435880, 479468, 487160, 535876, 564080, 599335, 669845, 828172, 871760, 958936, 974320, 1035215, 1071752, 1198670, 1339690, 1656344, 1917872, 2070430, 2143504, 2277473, 2397340, 2679380, 3312688, 4140860, 4554946, 4794680, 5358760, 8281720, 9109892, 9589360, 10717520, 11387365, 16563440, 18219784, 22774730, 36439568, 45549460, 91098920, 182197840]

約数ペア:

[(1, 182197840), (2, 91098920), (4, 45549460), (5, 36439568), (8, 22774730), (10, 18219784), (11, 16563440), (16, 11387365), (17, 10717520), (19, 9589360), (20, 9109892), (22, 8281720), (34, 5358760), (38, 4794680), (40, 4554946), (44, 4140860), (55, 3312688), (68, 2679380), (76, 2397340), (80, 2277473), (85, 2143504), (88, 2070430), (95, 1917872), (110, 1656344), (136, 1339690), (152, 1198670), (170, 1071752), (176, 1035215), (187, 974320), (190, 958936), (209, 871760), (220, 828172), (272, 669845), (304, 599335), (323, 564080), (340, 535876), (374, 487160), (380, 479468), (418, 435880), (440, 414086), (641, 284240), (646, 282040), (680, 267938), (748, 243580), (760, 239734), (836, 217940), (880, 207043), (935, 194864), (1045, 174352), (1282, 142120), (1292, 141020), (1360, 133969), (1496, 121790), (1520, 119867), (1615, 112816), (1672, 108970), (1870, 97432), (2090, 87176), (2564, 71060), (2584, 70510), (2992, 60895), (3205, 56848), (3230, 56408), (3344, 54485), (3553, 51280), (3740, 48716), (4180, 43588), (5128, 35530), (5168, 35255), (6410, 28424), (6460, 28204), (7051, 25840), (7106, 25640), (7480, 24358), (8360, 21794), (10256, 17765), (10897, 16720), (12179, 14960), (12820, 14212), (12920, 14102)]