122937840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{2339}}^1$

素因数の和:2431

約数の個数: 120

約数和(自身を含む): 418700880

約数和(自身を除く): 295763040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 73, 80, 90, 120, 144, 146, 180, 219, 240, 292, 360, 365, 438, 584, 657, 720, 730, 876, 1095, 1168, 1314, 1460, 1752, 2190, 2339, 2628, 2920, 3285, 3504, 4380, 4678, 5256, 5840, 6570, 7017, 8760, 9356, 10512, 11695, 13140, 14034, 17520, 18712, 21051, 23390, 26280, 28068, 35085, 37424, 42102, 46780, 52560, 56136, 70170, 84204, 93560, 105255, 112272, 140340, 168408, 170747, 187120, 210510, 280680, 336816, 341494, 421020, 512241, 561360, 682988, 842040, 853735, 1024482, 1365976, 1536723, 1684080, 1707470, 2048964, 2561205, 2731952, 3073446, 3414940, 4097928, 5122410, 6146892, 6829880, 7683615, 8195856, 10244820, 12293784, 13659760, 15367230, 20489640, 24587568, 30734460, 40979280, 61468920, 122937840]

約数ペア:

[(1, 122937840), (2, 61468920), (3, 40979280), (4, 30734460), (5, 24587568), (6, 20489640), (8, 15367230), (9, 13659760), (10, 12293784), (12, 10244820), (15, 8195856), (16, 7683615), (18, 6829880), (20, 6146892), (24, 5122410), (30, 4097928), (36, 3414940), (40, 3073446), (45, 2731952), (48, 2561205), (60, 2048964), (72, 1707470), (73, 1684080), (80, 1536723), (90, 1365976), (120, 1024482), (144, 853735), (146, 842040), (180, 682988), (219, 561360), (240, 512241), (292, 421020), (360, 341494), (365, 336816), (438, 280680), (584, 210510), (657, 187120), (720, 170747), (730, 168408), (876, 140340), (1095, 112272), (1168, 105255), (1314, 93560), (1460, 84204), (1752, 70170), (2190, 56136), (2339, 52560), (2628, 46780), (2920, 42102), (3285, 37424), (3504, 35085), (4380, 28068), (4678, 26280), (5256, 23390), (5840, 21051), (6570, 18712), (7017, 17520), (8760, 14034), (9356, 13140), (10512, 11695)]