125187120

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{19319}}^1$

素因数の和:19344

約数の個数: 100

約数和(自身を含む): 434815920

約数和(自身を除く): 309628800

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, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 19319, 38638, 57957, 77276, 96595, 115914, 154552, 173871, 193190, 231828, 289785, 309104, 347742, 386380, 463656, 521613, 579570, 695484, 772760, 869355, 927312, 1043226, 1159140, 1390968, 1545520, 1564839, 1738710, 2086452, 2318280, 2608065, 2781936, 3129678, 3477420, 4172904, 4636560, 5216130, 6259356, 6954840, 7824195, 8345808, 10432260, 12518712, 13909680, 15648390, 20864520, 25037424, 31296780, 41729040, 62593560, 125187120]

約数ペア:

[(1, 125187120), (2, 62593560), (3, 41729040), (4, 31296780), (5, 25037424), (6, 20864520), (8, 15648390), (9, 13909680), (10, 12518712), (12, 10432260), (15, 8345808), (16, 7824195), (18, 6954840), (20, 6259356), (24, 5216130), (27, 4636560), (30, 4172904), (36, 3477420), (40, 3129678), (45, 2781936), (48, 2608065), (54, 2318280), (60, 2086452), (72, 1738710), (80, 1564839), (81, 1545520), (90, 1390968), (108, 1159140), (120, 1043226), (135, 927312), (144, 869355), (162, 772760), (180, 695484), (216, 579570), (240, 521613), (270, 463656), (324, 386380), (360, 347742), (405, 309104), (432, 289785), (540, 231828), (648, 193190), (720, 173871), (810, 154552), (1080, 115914), (1296, 96595), (1620, 77276), (2160, 57957), (3240, 38638), (6480, 19319)]