149017320

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{15331}}^1$

素因数の和:15357

約数の個数: 96

約数和(自身を含む): 502276320

約数和(自身を除く): 353259000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 810, 972, 1080, 1215, 1620, 1944, 2430, 3240, 4860, 9720, 15331, 30662, 45993, 61324, 76655, 91986, 122648, 137979, 153310, 183972, 229965, 275958, 306620, 367944, 413937, 459930, 551916, 613240, 689895, 827874, 919860, 1103832, 1241811, 1379790, 1655748, 1839720, 2069685, 2483622, 2759580, 3311496, 3725433, 4139370, 4967244, 5519160, 6209055, 7450866, 8278740, 9934488, 12418110, 14901732, 16557480, 18627165, 24836220, 29803464, 37254330, 49672440, 74508660, 149017320]

約数ペア:

[(1, 149017320), (2, 74508660), (3, 49672440), (4, 37254330), (5, 29803464), (6, 24836220), (8, 18627165), (9, 16557480), (10, 14901732), (12, 12418110), (15, 9934488), (18, 8278740), (20, 7450866), (24, 6209055), (27, 5519160), (30, 4967244), (36, 4139370), (40, 3725433), (45, 3311496), (54, 2759580), (60, 2483622), (72, 2069685), (81, 1839720), (90, 1655748), (108, 1379790), (120, 1241811), (135, 1103832), (162, 919860), (180, 827874), (216, 689895), (243, 613240), (270, 551916), (324, 459930), (360, 413937), (405, 367944), (486, 306620), (540, 275958), (648, 229965), (810, 183972), (972, 153310), (1080, 137979), (1215, 122648), (1620, 91986), (1944, 76655), (2430, 61324), (3240, 45993), (4860, 30662), (9720, 15331)]