713980000

素因数分解:

$2^5\times 5^4\times {\mathrm{29}}^1\times {\mathrm{1231}}^1$

素因数の和:1290

約数の個数: 120

約数和(自身を含む): 1818542880

約数和(自身を除く): 1104562880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 32, 40, 50, 58, 80, 100, 116, 125, 145, 160, 200, 232, 250, 290, 400, 464, 500, 580, 625, 725, 800, 928, 1000, 1160, 1231, 1250, 1450, 2000, 2320, 2462, 2500, 2900, 3625, 4000, 4640, 4924, 5000, 5800, 6155, 7250, 9848, 10000, 11600, 12310, 14500, 18125, 19696, 20000, 23200, 24620, 29000, 30775, 35699, 36250, 39392, 49240, 58000, 61550, 71398, 72500, 98480, 116000, 123100, 142796, 145000, 153875, 178495, 196960, 246200, 285592, 290000, 307750, 356990, 492400, 571184, 580000, 615500, 713980, 769375, 892475, 984800, 1142368, 1231000, 1427960, 1538750, 1784950, 2462000, 2855920, 3077500, 3569900, 4462375, 4924000, 5711840, 6155000, 7139800, 8924750, 12310000, 14279600, 17849500, 22311875, 24620000, 28559200, 35699000, 44623750, 71398000, 89247500, 142796000, 178495000, 356990000, 713980000]

約数ペア:

[(1, 713980000), (2, 356990000), (4, 178495000), (5, 142796000), (8, 89247500), (10, 71398000), (16, 44623750), (20, 35699000), (25, 28559200), (29, 24620000), (32, 22311875), (40, 17849500), (50, 14279600), (58, 12310000), (80, 8924750), (100, 7139800), (116, 6155000), (125, 5711840), (145, 4924000), (160, 4462375), (200, 3569900), (232, 3077500), (250, 2855920), (290, 2462000), (400, 1784950), (464, 1538750), (500, 1427960), (580, 1231000), (625, 1142368), (725, 984800), (800, 892475), (928, 769375), (1000, 713980), (1160, 615500), (1231, 580000), (1250, 571184), (1450, 492400), (2000, 356990), (2320, 307750), (2462, 290000), (2500, 285592), (2900, 246200), (3625, 196960), (4000, 178495), (4640, 153875), (4924, 145000), (5000, 142796), (5800, 123100), (6155, 116000), (7250, 98480), (9848, 72500), (10000, 71398), (11600, 61550), (12310, 58000), (14500, 49240), (18125, 39392), (19696, 36250), (20000, 35699), (23200, 30775), (24620, 29000)]