10002185520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{570901}}^1$

素因数の和:570990

約数の個数: 80

約数和(自身を含む): 31431580512

約数和(自身を除く): 21429394992

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 73, 80, 120, 146, 219, 240, 292, 365, 438, 584, 730, 876, 1095, 1168, 1460, 1752, 2190, 2920, 3504, 4380, 5840, 8760, 17520, 570901, 1141802, 1712703, 2283604, 2854505, 3425406, 4567208, 5709010, 6850812, 8563515, 9134416, 11418020, 13701624, 17127030, 22836040, 27403248, 34254060, 41675773, 45672080, 68508120, 83351546, 125027319, 137016240, 166703092, 208378865, 250054638, 333406184, 416757730, 500109276, 625136595, 666812368, 833515460, 1000218552, 1250273190, 1667030920, 2000437104, 2500546380, 3334061840, 5001092760, 10002185520]

約数ペア:

[(1, 10002185520), (2, 5001092760), (3, 3334061840), (4, 2500546380), (5, 2000437104), (6, 1667030920), (8, 1250273190), (10, 1000218552), (12, 833515460), (15, 666812368), (16, 625136595), (20, 500109276), (24, 416757730), (30, 333406184), (40, 250054638), (48, 208378865), (60, 166703092), (73, 137016240), (80, 125027319), (120, 83351546), (146, 68508120), (219, 45672080), (240, 41675773), (292, 34254060), (365, 27403248), (438, 22836040), (584, 17127030), (730, 13701624), (876, 11418020), (1095, 9134416), (1168, 8563515), (1460, 6850812), (1752, 5709010), (2190, 4567208), (2920, 3425406), (3504, 2854505), (4380, 2283604), (5840, 1712703), (8760, 1141802), (17520, 570901)]