119994480

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{761}}^1$

素因数の和:856

約数の個数: 160

約数和(自身を含む): 419526720

約数和(自身を除く): 299532240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 73, 80, 90, 108, 120, 135, 144, 146, 180, 216, 219, 240, 270, 292, 360, 365, 432, 438, 540, 584, 657, 720, 730, 761, 876, 1080, 1095, 1168, 1314, 1460, 1522, 1752, 1971, 2160, 2190, 2283, 2628, 2920, 3044, 3285, 3504, 3805, 3942, 4380, 4566, 5256, 5840, 6088, 6570, 6849, 7610, 7884, 8760, 9132, 9855, 10512, 11415, 12176, 13140, 13698, 15220, 15768, 17520, 18264, 19710, 20547, 22830, 26280, 27396, 30440, 31536, 34245, 36528, 39420, 41094, 45660, 52560, 54792, 55553, 60880, 68490, 78840, 82188, 91320, 102735, 109584, 111106, 136980, 157680, 164376, 166659, 182640, 205470, 222212, 273960, 277765, 328752, 333318, 410940, 444424, 499977, 547920, 555530, 666636, 821880, 833295, 888848, 999954, 1111060, 1333272, 1499931, 1643760, 1666590, 1999908, 2222120, 2499885, 2666544, 2999862, 3333180, 3999816, 4444240, 4999770, 5999724, 6666360, 7499655, 7999632, 9999540, 11999448, 13332720, 14999310, 19999080, 23998896, 29998620, 39998160, 59997240, 119994480]

約数ペア:

[(1, 119994480), (2, 59997240), (3, 39998160), (4, 29998620), (5, 23998896), (6, 19999080), (8, 14999310), (9, 13332720), (10, 11999448), (12, 9999540), (15, 7999632), (16, 7499655), (18, 6666360), (20, 5999724), (24, 4999770), (27, 4444240), (30, 3999816), (36, 3333180), (40, 2999862), (45, 2666544), (48, 2499885), (54, 2222120), (60, 1999908), (72, 1666590), (73, 1643760), (80, 1499931), (90, 1333272), (108, 1111060), (120, 999954), (135, 888848), (144, 833295), (146, 821880), (180, 666636), (216, 555530), (219, 547920), (240, 499977), (270, 444424), (292, 410940), (360, 333318), (365, 328752), (432, 277765), (438, 273960), (540, 222212), (584, 205470), (657, 182640), (720, 166659), (730, 164376), (761, 157680), (876, 136980), (1080, 111106), (1095, 109584), (1168, 102735), (1314, 91320), (1460, 82188), (1522, 78840), (1752, 68490), (1971, 60880), (2160, 55553), (2190, 54792), (2283, 52560), (2628, 45660), (2920, 41094), (3044, 39420), (3285, 36528), (3504, 34245), (3805, 31536), (3942, 30440), (4380, 27396), (4566, 26280), (5256, 22830), (5840, 20547), (6088, 19710), (6570, 18264), (6849, 17520), (7610, 15768), (7884, 15220), (8760, 13698), (9132, 13140), (9855, 12176), (10512, 11415)]