7683120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{3557}}^1$

素因数の和:3579

約数の個数: 80

約数和(自身を含む): 26471520

約数和(自身を除く): 18788400

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, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 3557, 7114, 10671, 14228, 17785, 21342, 28456, 32013, 35570, 42684, 53355, 56912, 64026, 71140, 85368, 96039, 106710, 128052, 142280, 160065, 170736, 192078, 213420, 256104, 284560, 320130, 384156, 426840, 480195, 512208, 640260, 768312, 853680, 960390, 1280520, 1536624, 1920780, 2561040, 3841560, 7683120]

約数ペア:

[(1, 7683120), (2, 3841560), (3, 2561040), (4, 1920780), (5, 1536624), (6, 1280520), (8, 960390), (9, 853680), (10, 768312), (12, 640260), (15, 512208), (16, 480195), (18, 426840), (20, 384156), (24, 320130), (27, 284560), (30, 256104), (36, 213420), (40, 192078), (45, 170736), (48, 160065), (54, 142280), (60, 128052), (72, 106710), (80, 96039), (90, 85368), (108, 71140), (120, 64026), (135, 56912), (144, 53355), (180, 42684), (216, 35570), (240, 32013), (270, 28456), (360, 21342), (432, 17785), (540, 14228), (720, 10671), (1080, 7114), (2160, 3557)]