70123800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{1601}}^1$

素因数の和:1693

約数の個数: 96

約数和(自身を含む): 220499280

約数和(自身を除く): 150375480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 73, 75, 100, 120, 146, 150, 200, 219, 292, 300, 365, 438, 584, 600, 730, 876, 1095, 1460, 1601, 1752, 1825, 2190, 2920, 3202, 3650, 4380, 4803, 5475, 6404, 7300, 8005, 8760, 9606, 10950, 12808, 14600, 16010, 19212, 21900, 24015, 32020, 38424, 40025, 43800, 48030, 64040, 80050, 96060, 116873, 120075, 160100, 192120, 233746, 240150, 320200, 350619, 467492, 480300, 584365, 701238, 934984, 960600, 1168730, 1402476, 1753095, 2337460, 2804952, 2921825, 3506190, 4674920, 5843650, 7012380, 8765475, 11687300, 14024760, 17530950, 23374600, 35061900, 70123800]

約数ペア:

[(1, 70123800), (2, 35061900), (3, 23374600), (4, 17530950), (5, 14024760), (6, 11687300), (8, 8765475), (10, 7012380), (12, 5843650), (15, 4674920), (20, 3506190), (24, 2921825), (25, 2804952), (30, 2337460), (40, 1753095), (50, 1402476), (60, 1168730), (73, 960600), (75, 934984), (100, 701238), (120, 584365), (146, 480300), (150, 467492), (200, 350619), (219, 320200), (292, 240150), (300, 233746), (365, 192120), (438, 160100), (584, 120075), (600, 116873), (730, 96060), (876, 80050), (1095, 64040), (1460, 48030), (1601, 43800), (1752, 40025), (1825, 38424), (2190, 32020), (2920, 24015), (3202, 21900), (3650, 19212), (4380, 16010), (4803, 14600), (5475, 12808), (6404, 10950), (7300, 9606), (8005, 8760)]