143088720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{5903}}^1$

素因数の和:6020

約数の個数: 80

約数和(自身を含む): 448042752

約数和(自身を除く): 304954032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 101, 120, 202, 240, 303, 404, 505, 606, 808, 1010, 1212, 1515, 1616, 2020, 2424, 3030, 4040, 4848, 5903, 6060, 8080, 11806, 12120, 17709, 23612, 24240, 29515, 35418, 47224, 59030, 70836, 88545, 94448, 118060, 141672, 177090, 236120, 283344, 354180, 472240, 596203, 708360, 1192406, 1416720, 1788609, 2384812, 2981015, 3577218, 4769624, 5962030, 7154436, 8943045, 9539248, 11924060, 14308872, 17886090, 23848120, 28617744, 35772180, 47696240, 71544360, 143088720]

約数ペア:

[(1, 143088720), (2, 71544360), (3, 47696240), (4, 35772180), (5, 28617744), (6, 23848120), (8, 17886090), (10, 14308872), (12, 11924060), (15, 9539248), (16, 8943045), (20, 7154436), (24, 5962030), (30, 4769624), (40, 3577218), (48, 2981015), (60, 2384812), (80, 1788609), (101, 1416720), (120, 1192406), (202, 708360), (240, 596203), (303, 472240), (404, 354180), (505, 283344), (606, 236120), (808, 177090), (1010, 141672), (1212, 118060), (1515, 94448), (1616, 88545), (2020, 70836), (2424, 59030), (3030, 47224), (4040, 35418), (4848, 29515), (5903, 24240), (6060, 23612), (8080, 17709), (11806, 12120)]