99980394480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{138861659}}^1$

素因数の和:138861678

約数の個数: 60

約数和(自身を含む): 335767493880

約数和(自身を除く): 235787099400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 138861659, 277723318, 416584977, 555446636, 694308295, 833169954, 1110893272, 1249754931, 1388616590, 1666339908, 2082924885, 2221786544, 2499509862, 2777233180, 3332679816, 4165849770, 4999019724, 5554466360, 6248774655, 6665359632, 8331699540, 9998039448, 11108932720, 12497549310, 16663399080, 19996078896, 24995098620, 33326798160, 49990197240, 99980394480]

約数ペア:

[(1, 99980394480), (2, 49990197240), (3, 33326798160), (4, 24995098620), (5, 19996078896), (6, 16663399080), (8, 12497549310), (9, 11108932720), (10, 9998039448), (12, 8331699540), (15, 6665359632), (16, 6248774655), (18, 5554466360), (20, 4999019724), (24, 4165849770), (30, 3332679816), (36, 2777233180), (40, 2499509862), (45, 2221786544), (48, 2082924885), (60, 1666339908), (72, 1388616590), (80, 1249754931), (90, 1110893272), (120, 833169954), (144, 694308295), (180, 555446636), (240, 416584977), (360, 277723318), (720, 138861659)]