196068960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2897}}^1$

素因数の和:2965

約数の個数: 144

約数和(自身を含む): 683557056

約数和(自身を除く): 487488096

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, 1410, 1440, 1504, 1692, 1880, 2115, 2256, 2820, 2897, 3384, 3760, 4230, 4512, 5640, 5794, 6768, 7520, 8460, 8691, 11280, 11588, 13536, 14485, 16920, 17382, 22560, 23176, 26073, 28970, 33840, 34764, 43455, 46352, 52146, 57940, 67680, 69528, 86910, 92704, 104292, 115880, 130365, 136159, 139056, 173820, 208584, 231760, 260730, 272318, 278112, 347640, 408477, 417168, 463520, 521460, 544636, 680795, 695280, 816954, 834336, 1042920, 1089272, 1225431, 1361590, 1390560, 1633908, 2042385, 2085840, 2178544, 2450862, 2723180, 3267816, 4084770, 4171680, 4357088, 4901724, 5446360, 6127155, 6535632, 8169540, 9803448, 10892720, 12254310, 13071264, 16339080, 19606896, 21785440, 24508620, 32678160, 39213792, 49017240, 65356320, 98034480, 196068960]

約数ペア:

[(1, 196068960), (2, 98034480), (3, 65356320), (4, 49017240), (5, 39213792), (6, 32678160), (8, 24508620), (9, 21785440), (10, 19606896), (12, 16339080), (15, 13071264), (16, 12254310), (18, 10892720), (20, 9803448), (24, 8169540), (30, 6535632), (32, 6127155), (36, 5446360), (40, 4901724), (45, 4357088), (47, 4171680), (48, 4084770), (60, 3267816), (72, 2723180), (80, 2450862), (90, 2178544), (94, 2085840), (96, 2042385), (120, 1633908), (141, 1390560), (144, 1361590), (160, 1225431), (180, 1089272), (188, 1042920), (235, 834336), (240, 816954), (282, 695280), (288, 680795), (360, 544636), (376, 521460), (423, 463520), (470, 417168), (480, 408477), (564, 347640), (705, 278112), (720, 272318), (752, 260730), (846, 231760), (940, 208584), (1128, 173820), (1410, 139056), (1440, 136159), (1504, 130365), (1692, 115880), (1880, 104292), (2115, 92704), (2256, 86910), (2820, 69528), (2897, 67680), (3384, 57940), (3760, 52146), (4230, 46352), (4512, 43455), (5640, 34764), (5794, 33840), (6768, 28970), (7520, 26073), (8460, 23176), (8691, 22560), (11280, 17382), (11588, 16920), (13536, 14485)]