158418720

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{36671}}^1$

素因数の和:36695

約数の個数: 96

約数和(自身を含む): 554480640

約数和(自身を除く): 396061920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 36671, 73342, 110013, 146684, 183355, 220026, 293368, 330039, 366710, 440052, 550065, 586736, 660078, 733420, 880104, 990117, 1100130, 1173472, 1320156, 1466840, 1650195, 1760208, 1980234, 2200260, 2640312, 2933680, 3300390, 3520416, 3960468, 4400520, 4950585, 5280624, 5867360, 6600780, 7920936, 8801040, 9901170, 10561248, 13201560, 15841872, 17602080, 19802340, 26403120, 31683744, 39604680, 52806240, 79209360, 158418720]

約数ペア:

[(1, 158418720), (2, 79209360), (3, 52806240), (4, 39604680), (5, 31683744), (6, 26403120), (8, 19802340), (9, 17602080), (10, 15841872), (12, 13201560), (15, 10561248), (16, 9901170), (18, 8801040), (20, 7920936), (24, 6600780), (27, 5867360), (30, 5280624), (32, 4950585), (36, 4400520), (40, 3960468), (45, 3520416), (48, 3300390), (54, 2933680), (60, 2640312), (72, 2200260), (80, 1980234), (90, 1760208), (96, 1650195), (108, 1466840), (120, 1320156), (135, 1173472), (144, 1100130), (160, 990117), (180, 880104), (216, 733420), (240, 660078), (270, 586736), (288, 550065), (360, 440052), (432, 366710), (480, 330039), (540, 293368), (720, 220026), (864, 183355), (1080, 146684), (1440, 110013), (2160, 73342), (4320, 36671)]