201074100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{389}}^1\times {\mathrm{1723}}^1$

素因数の和:2129

約数の個数: 72

約数和(自身を含む): 583608480

約数和(自身を除く): 382534380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 389, 778, 1167, 1556, 1723, 1945, 2334, 3446, 3890, 4668, 5169, 5835, 6892, 7780, 8615, 9725, 10338, 11670, 17230, 19450, 20676, 23340, 25845, 29175, 34460, 38900, 43075, 51690, 58350, 86150, 103380, 116700, 129225, 172300, 258450, 516900, 670247, 1340494, 2010741, 2680988, 3351235, 4021482, 6702470, 8042964, 10053705, 13404940, 16756175, 20107410, 33512350, 40214820, 50268525, 67024700, 100537050, 201074100]

約数ペア:

[(1, 201074100), (2, 100537050), (3, 67024700), (4, 50268525), (5, 40214820), (6, 33512350), (10, 20107410), (12, 16756175), (15, 13404940), (20, 10053705), (25, 8042964), (30, 6702470), (50, 4021482), (60, 3351235), (75, 2680988), (100, 2010741), (150, 1340494), (300, 670247), (389, 516900), (778, 258450), (1167, 172300), (1556, 129225), (1723, 116700), (1945, 103380), (2334, 86150), (3446, 58350), (3890, 51690), (4668, 43075), (5169, 38900), (5835, 34460), (6892, 29175), (7780, 25845), (8615, 23340), (9725, 20676), (10338, 19450), (11670, 17230)]