15935027200

素因数分解:

$2^{11}\times 5^2\times {\mathrm{41}}^1\times {\mathrm{7591}}^1$

素因数の和:7664

約数の個数: 144

約数和(自身を含む): 40478190480

約数和(自身を除く): 24543163280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 41, 50, 64, 80, 82, 100, 128, 160, 164, 200, 205, 256, 320, 328, 400, 410, 512, 640, 656, 800, 820, 1024, 1025, 1280, 1312, 1600, 1640, 2048, 2050, 2560, 2624, 3200, 3280, 4100, 5120, 5248, 6400, 6560, 7591, 8200, 10240, 10496, 12800, 13120, 15182, 16400, 20992, 25600, 26240, 30364, 32800, 37955, 41984, 51200, 52480, 60728, 65600, 75910, 83968, 104960, 121456, 131200, 151820, 189775, 209920, 242912, 262400, 303640, 311231, 379550, 419840, 485824, 524800, 607280, 622462, 759100, 971648, 1049600, 1214560, 1244924, 1518200, 1556155, 1943296, 2099200, 2429120, 2489848, 3036400, 3112310, 3886592, 4858240, 4979696, 6072800, 6224620, 7773184, 7780775, 9716480, 9959392, 12145600, 12449240, 15546368, 15561550, 19432960, 19918784, 24291200, 24898480, 31123100, 38865920, 39837568, 48582400, 49796960, 62246200, 77731840, 79675136, 97164800, 99593920, 124492400, 159350272, 194329600, 199187840, 248984800, 318700544, 388659200, 398375680, 497969600, 637401088, 796751360, 995939200, 1593502720, 1991878400, 3187005440, 3983756800, 7967513600, 15935027200]

約数ペア:

[(1, 15935027200), (2, 7967513600), (4, 3983756800), (5, 3187005440), (8, 1991878400), (10, 1593502720), (16, 995939200), (20, 796751360), (25, 637401088), (32, 497969600), (40, 398375680), (41, 388659200), (50, 318700544), (64, 248984800), (80, 199187840), (82, 194329600), (100, 159350272), (128, 124492400), (160, 99593920), (164, 97164800), (200, 79675136), (205, 77731840), (256, 62246200), (320, 49796960), (328, 48582400), (400, 39837568), (410, 38865920), (512, 31123100), (640, 24898480), (656, 24291200), (800, 19918784), (820, 19432960), (1024, 15561550), (1025, 15546368), (1280, 12449240), (1312, 12145600), (1600, 9959392), (1640, 9716480), (2048, 7780775), (2050, 7773184), (2560, 6224620), (2624, 6072800), (3200, 4979696), (3280, 4858240), (4100, 3886592), (5120, 3112310), (5248, 3036400), (6400, 2489848), (6560, 2429120), (7591, 2099200), (8200, 1943296), (10240, 1556155), (10496, 1518200), (12800, 1244924), (13120, 1214560), (15182, 1049600), (16400, 971648), (20992, 759100), (25600, 622462), (26240, 607280), (30364, 524800), (32800, 485824), (37955, 419840), (41984, 379550), (51200, 311231), (52480, 303640), (60728, 262400), (65600, 242912), (75910, 209920), (83968, 189775), (104960, 151820), (121456, 131200)]