125603400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{16103}}^1$

素因数の和:16135

約数の個数: 96

約数和(自身を含む): 419348160

約数和(自身を除く): 293744760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 150, 156, 195, 200, 260, 300, 312, 325, 390, 520, 600, 650, 780, 975, 1300, 1560, 1950, 2600, 3900, 7800, 16103, 32206, 48309, 64412, 80515, 96618, 128824, 161030, 193236, 209339, 241545, 322060, 386472, 402575, 418678, 483090, 628017, 644120, 805150, 837356, 966180, 1046695, 1207725, 1256034, 1610300, 1674712, 1932360, 2093390, 2415450, 2512068, 3140085, 3220600, 4186780, 4830900, 5024136, 5233475, 6280170, 8373560, 9661800, 10466950, 12560340, 15700425, 20933900, 25120680, 31400850, 41867800, 62801700, 125603400]

約数ペア:

[(1, 125603400), (2, 62801700), (3, 41867800), (4, 31400850), (5, 25120680), (6, 20933900), (8, 15700425), (10, 12560340), (12, 10466950), (13, 9661800), (15, 8373560), (20, 6280170), (24, 5233475), (25, 5024136), (26, 4830900), (30, 4186780), (39, 3220600), (40, 3140085), (50, 2512068), (52, 2415450), (60, 2093390), (65, 1932360), (75, 1674712), (78, 1610300), (100, 1256034), (104, 1207725), (120, 1046695), (130, 966180), (150, 837356), (156, 805150), (195, 644120), (200, 628017), (260, 483090), (300, 418678), (312, 402575), (325, 386472), (390, 322060), (520, 241545), (600, 209339), (650, 193236), (780, 161030), (975, 128824), (1300, 96618), (1560, 80515), (1950, 64412), (2600, 48309), (3900, 32206), (7800, 16103)]