2138583600

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{198017}}^1$

素因数の和:198044

約数の個数: 120

約数和(自身を含む): 7611811920

約数和(自身を除く): 5473228320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 100, 108, 120, 135, 144, 150, 180, 200, 216, 225, 240, 270, 300, 360, 400, 432, 450, 540, 600, 675, 720, 900, 1080, 1200, 1350, 1800, 2160, 2700, 3600, 5400, 10800, 198017, 396034, 594051, 792068, 990085, 1188102, 1584136, 1782153, 1980170, 2376204, 2970255, 3168272, 3564306, 3960340, 4752408, 4950425, 5346459, 5940510, 7128612, 7920680, 8910765, 9504816, 9900850, 10692918, 11881020, 14257224, 14851275, 15841360, 17821530, 19801700, 21385836, 23762040, 26732295, 28514448, 29702550, 35643060, 39603400, 42771672, 44553825, 47524080, 53464590, 59405100, 71286120, 79206800, 85543344, 89107650, 106929180, 118810200, 133661475, 142572240, 178215300, 213858360, 237620400, 267322950, 356430600, 427716720, 534645900, 712861200, 1069291800, 2138583600]

約数ペア:

[(1, 2138583600), (2, 1069291800), (3, 712861200), (4, 534645900), (5, 427716720), (6, 356430600), (8, 267322950), (9, 237620400), (10, 213858360), (12, 178215300), (15, 142572240), (16, 133661475), (18, 118810200), (20, 106929180), (24, 89107650), (25, 85543344), (27, 79206800), (30, 71286120), (36, 59405100), (40, 53464590), (45, 47524080), (48, 44553825), (50, 42771672), (54, 39603400), (60, 35643060), (72, 29702550), (75, 28514448), (80, 26732295), (90, 23762040), (100, 21385836), (108, 19801700), (120, 17821530), (135, 15841360), (144, 14851275), (150, 14257224), (180, 11881020), (200, 10692918), (216, 9900850), (225, 9504816), (240, 8910765), (270, 7920680), (300, 7128612), (360, 5940510), (400, 5346459), (432, 4950425), (450, 4752408), (540, 3960340), (600, 3564306), (675, 3168272), (720, 2970255), (900, 2376204), (1080, 1980170), (1200, 1782153), (1350, 1584136), (1800, 1188102), (2160, 990085), (2700, 792068), (3600, 594051), (5400, 396034), (10800, 198017)]