305635320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{20707}}^1$

素因数の和:20765

約数の個数: 96

約数和(自身を含む): 1017591120

約数和(自身を除く): 711955800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 41, 45, 60, 72, 82, 90, 120, 123, 164, 180, 205, 246, 328, 360, 369, 410, 492, 615, 738, 820, 984, 1230, 1476, 1640, 1845, 2460, 2952, 3690, 4920, 7380, 14760, 20707, 41414, 62121, 82828, 103535, 124242, 165656, 186363, 207070, 248484, 310605, 372726, 414140, 496968, 621210, 745452, 828280, 848987, 931815, 1242420, 1490904, 1697974, 1863630, 2484840, 2546961, 3395948, 3727260, 4244935, 5093922, 6791896, 7454520, 7640883, 8489870, 10187844, 12734805, 15281766, 16979740, 20375688, 25469610, 30563532, 33959480, 38204415, 50939220, 61127064, 76408830, 101878440, 152817660, 305635320]

約数ペア:

[(1, 305635320), (2, 152817660), (3, 101878440), (4, 76408830), (5, 61127064), (6, 50939220), (8, 38204415), (9, 33959480), (10, 30563532), (12, 25469610), (15, 20375688), (18, 16979740), (20, 15281766), (24, 12734805), (30, 10187844), (36, 8489870), (40, 7640883), (41, 7454520), (45, 6791896), (60, 5093922), (72, 4244935), (82, 3727260), (90, 3395948), (120, 2546961), (123, 2484840), (164, 1863630), (180, 1697974), (205, 1490904), (246, 1242420), (328, 931815), (360, 848987), (369, 828280), (410, 745452), (492, 621210), (615, 496968), (738, 414140), (820, 372726), (984, 310605), (1230, 248484), (1476, 207070), (1640, 186363), (1845, 165656), (2460, 124242), (2952, 103535), (3690, 82828), (4920, 62121), (7380, 41414), (14760, 20707)]