88187040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1303}}^1$

素因数の和:1371

約数の個数: 144

約数和(自身を含む): 307577088

約数和(自身を除く): 219390048

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 47, 48, 60, 72, 80, 90, 94, 96, 120, 141, 144, 160, 180, 188, 235, 240, 282, 288, 360, 376, 423, 470, 480, 564, 705, 720, 752, 846, 940, 1128, 1303, 1410, 1440, 1504, 1692, 1880, 2115, 2256, 2606, 2820, 3384, 3760, 3909, 4230, 4512, 5212, 5640, 6515, 6768, 7520, 7818, 8460, 10424, 11280, 11727, 13030, 13536, 15636, 16920, 19545, 20848, 22560, 23454, 26060, 31272, 33840, 39090, 41696, 46908, 52120, 58635, 61241, 62544, 67680, 78180, 93816, 104240, 117270, 122482, 125088, 156360, 183723, 187632, 208480, 234540, 244964, 306205, 312720, 367446, 375264, 469080, 489928, 551169, 612410, 625440, 734892, 918615, 938160, 979856, 1102338, 1224820, 1469784, 1837230, 1876320, 1959712, 2204676, 2449640, 2755845, 2939568, 3674460, 4409352, 4899280, 5511690, 5879136, 7348920, 8818704, 9798560, 11023380, 14697840, 17637408, 22046760, 29395680, 44093520, 88187040]

約数ペア:

[(1, 88187040), (2, 44093520), (3, 29395680), (4, 22046760), (5, 17637408), (6, 14697840), (8, 11023380), (9, 9798560), (10, 8818704), (12, 7348920), (15, 5879136), (16, 5511690), (18, 4899280), (20, 4409352), (24, 3674460), (30, 2939568), (32, 2755845), (36, 2449640), (40, 2204676), (45, 1959712), (47, 1876320), (48, 1837230), (60, 1469784), (72, 1224820), (80, 1102338), (90, 979856), (94, 938160), (96, 918615), (120, 734892), (141, 625440), (144, 612410), (160, 551169), (180, 489928), (188, 469080), (235, 375264), (240, 367446), (282, 312720), (288, 306205), (360, 244964), (376, 234540), (423, 208480), (470, 187632), (480, 183723), (564, 156360), (705, 125088), (720, 122482), (752, 117270), (846, 104240), (940, 93816), (1128, 78180), (1303, 67680), (1410, 62544), (1440, 61241), (1504, 58635), (1692, 52120), (1880, 46908), (2115, 41696), (2256, 39090), (2606, 33840), (2820, 31272), (3384, 26060), (3760, 23454), (3909, 22560), (4230, 20848), (4512, 19545), (5212, 16920), (5640, 15636), (6515, 13536), (6768, 13030), (7520, 11727), (7818, 11280), (8460, 10424)]