124798320

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{19259}}^1$

素因数の和:19284

約数の個数: 100

約数和(自身を含む): 433465560

約数和(自身を除く): 308667240

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, 19259, 38518, 57777, 77036, 96295, 115554, 154072, 173331, 192590, 231108, 288885, 308144, 346662, 385180, 462216, 519993, 577770, 693324, 770360, 866655, 924432, 1039986, 1155540, 1386648, 1540720, 1559979, 1733310, 2079972, 2311080, 2599965, 2773296, 3119958, 3466620, 4159944, 4622160, 5199930, 6239916, 6933240, 7799895, 8319888, 10399860, 12479832, 13866480, 15599790, 20799720, 24959664, 31199580, 41599440, 62399160, 124798320]

約数ペア:

[(1, 124798320), (2, 62399160), (3, 41599440), (4, 31199580), (5, 24959664), (6, 20799720), (8, 15599790), (9, 13866480), (10, 12479832), (12, 10399860), (15, 8319888), (16, 7799895), (18, 6933240), (20, 6239916), (24, 5199930), (27, 4622160), (30, 4159944), (36, 3466620), (40, 3119958), (45, 2773296), (48, 2599965), (54, 2311080), (60, 2079972), (72, 1733310), (80, 1559979), (81, 1540720), (90, 1386648), (108, 1155540), (120, 1039986), (135, 924432), (144, 866655), (162, 770360), (180, 693324), (216, 577770), (240, 519993), (270, 462216), (324, 385180), (360, 346662), (405, 308144), (432, 288885), (540, 231108), (648, 192590), (720, 173331), (810, 154072), (1080, 115554), (1296, 96295), (1620, 77036), (2160, 57777), (3240, 38518), (6480, 19259)]