1340307000

素因数分解:

$2^3\times 3^4\times 5^3\times {\mathrm{16547}}^1$

素因数の和:16580

約数の個数: 160

約数和(自身を含む): 4685400720

約数和(自身を除く): 3345093720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 81, 90, 100, 108, 120, 125, 135, 150, 162, 180, 200, 216, 225, 250, 270, 300, 324, 360, 375, 405, 450, 500, 540, 600, 648, 675, 750, 810, 900, 1000, 1080, 1125, 1350, 1500, 1620, 1800, 2025, 2250, 2700, 3000, 3240, 3375, 4050, 4500, 5400, 6750, 8100, 9000, 10125, 13500, 16200, 16547, 20250, 27000, 33094, 40500, 49641, 66188, 81000, 82735, 99282, 132376, 148923, 165470, 198564, 248205, 297846, 330940, 397128, 413675, 446769, 496410, 595692, 661880, 744615, 827350, 893538, 992820, 1191384, 1241025, 1340307, 1489230, 1654700, 1787076, 1985640, 2068375, 2233845, 2482050, 2680614, 2978460, 3309400, 3574152, 3723075, 4136750, 4467690, 4964100, 5361228, 5956920, 6205125, 6701535, 7446150, 8273500, 8935380, 9928200, 10722456, 11169225, 12410250, 13403070, 14892300, 16547000, 17870760, 18615375, 22338450, 24820500, 26806140, 29784600, 33507675, 37230750, 44676900, 49641000, 53612280, 55846125, 67015350, 74461500, 89353800, 111692250, 134030700, 148923000, 167538375, 223384500, 268061400, 335076750, 446769000, 670153500, 1340307000]

約数ペア:

[(1, 1340307000), (2, 670153500), (3, 446769000), (4, 335076750), (5, 268061400), (6, 223384500), (8, 167538375), (9, 148923000), (10, 134030700), (12, 111692250), (15, 89353800), (18, 74461500), (20, 67015350), (24, 55846125), (25, 53612280), (27, 49641000), (30, 44676900), (36, 37230750), (40, 33507675), (45, 29784600), (50, 26806140), (54, 24820500), (60, 22338450), (72, 18615375), (75, 17870760), (81, 16547000), (90, 14892300), (100, 13403070), (108, 12410250), (120, 11169225), (125, 10722456), (135, 9928200), (150, 8935380), (162, 8273500), (180, 7446150), (200, 6701535), (216, 6205125), (225, 5956920), (250, 5361228), (270, 4964100), (300, 4467690), (324, 4136750), (360, 3723075), (375, 3574152), (405, 3309400), (450, 2978460), (500, 2680614), (540, 2482050), (600, 2233845), (648, 2068375), (675, 1985640), (750, 1787076), (810, 1654700), (900, 1489230), (1000, 1340307), (1080, 1241025), (1125, 1191384), (1350, 992820), (1500, 893538), (1620, 827350), (1800, 744615), (2025, 661880), (2250, 595692), (2700, 496410), (3000, 446769), (3240, 413675), (3375, 397128), (4050, 330940), (4500, 297846), (5400, 248205), (6750, 198564), (8100, 165470), (9000, 148923), (10125, 132376), (13500, 99282), (16200, 82735), (16547, 81000), (20250, 66188), (27000, 49641), (33094, 40500)]