16694765880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10701773}}^1$

素因数の和:10701800

約数の個数: 64

約数和(自身を含む): 53936940960

約数和(自身を除く): 37242175080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 10701773, 21403546, 32105319, 42807092, 53508865, 64210638, 85614184, 107017730, 128421276, 139123049, 160526595, 214035460, 256842552, 278246098, 321053190, 417369147, 428070920, 556492196, 642106380, 695615245, 834738294, 1112984392, 1284212760, 1391230490, 1669476588, 2086845735, 2782460980, 3338953176, 4173691470, 5564921960, 8347382940, 16694765880]

約数ペア:

[(1, 16694765880), (2, 8347382940), (3, 5564921960), (4, 4173691470), (5, 3338953176), (6, 2782460980), (8, 2086845735), (10, 1669476588), (12, 1391230490), (13, 1284212760), (15, 1112984392), (20, 834738294), (24, 695615245), (26, 642106380), (30, 556492196), (39, 428070920), (40, 417369147), (52, 321053190), (60, 278246098), (65, 256842552), (78, 214035460), (104, 160526595), (120, 139123049), (130, 128421276), (156, 107017730), (195, 85614184), (260, 64210638), (312, 53508865), (390, 42807092), (520, 32105319), (780, 21403546), (1560, 10701773)]