3137120000

素因数分解:

$2^8\times 5^4\times 7^1\times {\mathrm{2801}}^1$

素因数の和:2844

約数の個数: 180

約数和(自身を含む): 8946023856

約数和(自身を除く): 5808903856

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 125, 128, 140, 160, 175, 200, 224, 250, 256, 280, 320, 350, 400, 448, 500, 560, 625, 640, 700, 800, 875, 896, 1000, 1120, 1250, 1280, 1400, 1600, 1750, 1792, 2000, 2240, 2500, 2800, 2801, 3200, 3500, 4000, 4375, 4480, 5000, 5600, 5602, 6400, 7000, 8000, 8750, 8960, 10000, 11200, 11204, 14000, 14005, 16000, 17500, 19607, 20000, 22400, 22408, 28000, 28010, 32000, 35000, 39214, 40000, 44800, 44816, 56000, 56020, 70000, 70025, 78428, 80000, 89632, 98035, 112000, 112040, 140000, 140050, 156856, 160000, 179264, 196070, 224000, 224080, 280000, 280100, 313712, 350125, 358528, 392140, 448160, 490175, 560000, 560200, 627424, 700250, 717056, 784280, 896320, 980350, 1120000, 1120400, 1254848, 1400500, 1568560, 1750625, 1792640, 1960700, 2240800, 2450875, 2509696, 2801000, 3137120, 3501250, 3585280, 3921400, 4481600, 4901750, 5019392, 5602000, 6274240, 7002500, 7842800, 8963200, 9803500, 11204000, 12254375, 12548480, 14005000, 15685600, 17926400, 19607000, 22408000, 24508750, 25096960, 28010000, 31371200, 39214000, 44816000, 49017500, 56020000, 62742400, 78428000, 89632000, 98035000, 112040000, 125484800, 156856000, 196070000, 224080000, 313712000, 392140000, 448160000, 627424000, 784280000, 1568560000, 3137120000]

約数ペア:

[(1, 3137120000), (2, 1568560000), (4, 784280000), (5, 627424000), (7, 448160000), (8, 392140000), (10, 313712000), (14, 224080000), (16, 196070000), (20, 156856000), (25, 125484800), (28, 112040000), (32, 98035000), (35, 89632000), (40, 78428000), (50, 62742400), (56, 56020000), (64, 49017500), (70, 44816000), (80, 39214000), (100, 31371200), (112, 28010000), (125, 25096960), (128, 24508750), (140, 22408000), (160, 19607000), (175, 17926400), (200, 15685600), (224, 14005000), (250, 12548480), (256, 12254375), (280, 11204000), (320, 9803500), (350, 8963200), (400, 7842800), (448, 7002500), (500, 6274240), (560, 5602000), (625, 5019392), (640, 4901750), (700, 4481600), (800, 3921400), (875, 3585280), (896, 3501250), (1000, 3137120), (1120, 2801000), (1250, 2509696), (1280, 2450875), (1400, 2240800), (1600, 1960700), (1750, 1792640), (1792, 1750625), (2000, 1568560), (2240, 1400500), (2500, 1254848), (2800, 1120400), (2801, 1120000), (3200, 980350), (3500, 896320), (4000, 784280), (4375, 717056), (4480, 700250), (5000, 627424), (5600, 560200), (5602, 560000), (6400, 490175), (7000, 448160), (8000, 392140), (8750, 358528), (8960, 350125), (10000, 313712), (11200, 280100), (11204, 280000), (14000, 224080), (14005, 224000), (16000, 196070), (17500, 179264), (19607, 160000), (20000, 156856), (22400, 140050), (22408, 140000), (28000, 112040), (28010, 112000), (32000, 98035), (35000, 89632), (39214, 80000), (40000, 78428), (44800, 70025), (44816, 70000), (56000, 56020)]