121864160

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4073}}^1$

素因数の和:4116

約数の個数: 96

約数和(自身を含む): 332633952

約数和(自身を除く): 210769792

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 32, 34, 40, 44, 55, 68, 80, 85, 88, 110, 136, 160, 170, 176, 187, 220, 272, 340, 352, 374, 440, 544, 680, 748, 880, 935, 1360, 1496, 1760, 1870, 2720, 2992, 3740, 4073, 5984, 7480, 8146, 14960, 16292, 20365, 29920, 32584, 40730, 44803, 65168, 69241, 81460, 89606, 130336, 138482, 162920, 179212, 224015, 276964, 325840, 346205, 358424, 448030, 553928, 651680, 692410, 716848, 761651, 896060, 1107856, 1384820, 1433696, 1523302, 1792120, 2215712, 2769640, 3046604, 3584240, 3808255, 5539280, 6093208, 7168480, 7616510, 11078560, 12186416, 15233020, 24372832, 30466040, 60932080, 121864160]

約数ペア:

[(1, 121864160), (2, 60932080), (4, 30466040), (5, 24372832), (8, 15233020), (10, 12186416), (11, 11078560), (16, 7616510), (17, 7168480), (20, 6093208), (22, 5539280), (32, 3808255), (34, 3584240), (40, 3046604), (44, 2769640), (55, 2215712), (68, 1792120), (80, 1523302), (85, 1433696), (88, 1384820), (110, 1107856), (136, 896060), (160, 761651), (170, 716848), (176, 692410), (187, 651680), (220, 553928), (272, 448030), (340, 358424), (352, 346205), (374, 325840), (440, 276964), (544, 224015), (680, 179212), (748, 162920), (880, 138482), (935, 130336), (1360, 89606), (1496, 81460), (1760, 69241), (1870, 65168), (2720, 44803), (2992, 40730), (3740, 32584), (4073, 29920), (5984, 20365), (7480, 16292), (8146, 14960)]