3921893640

素因数分解:

$2^3\times 3^5\times 5^1\times 7^1\times {\mathrm{57641}}^1$

素因数の和:57674

約数の個数: 192

約数和(自身を含む): 15106815360

約数和(自身を除く): 11184921720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 243, 252, 270, 280, 315, 324, 360, 378, 405, 420, 486, 504, 540, 567, 630, 648, 756, 810, 840, 945, 972, 1080, 1134, 1215, 1260, 1512, 1620, 1701, 1890, 1944, 2268, 2430, 2520, 2835, 3240, 3402, 3780, 4536, 4860, 5670, 6804, 7560, 8505, 9720, 11340, 13608, 17010, 22680, 34020, 57641, 68040, 115282, 172923, 230564, 288205, 345846, 403487, 461128, 518769, 576410, 691692, 806974, 864615, 1037538, 1152820, 1210461, 1383384, 1556307, 1613948, 1729230, 2017435, 2075076, 2305640, 2420922, 2593845, 3112614, 3227896, 3458460, 3631383, 4034870, 4150152, 4668921, 4841844, 5187690, 6052305, 6225228, 6916920, 7262766, 7781535, 8069740, 9337842, 9683688, 10375380, 10894149, 12104610, 12450456, 14006763, 14525532, 15563070, 16139480, 18156915, 18675684, 20750760, 21788298, 23344605, 24209220, 28013526, 29051064, 31126140, 32682447, 36313830, 37351368, 43576596, 46689210, 48418440, 54470745, 56027052, 62252280, 65364894, 70033815, 72627660, 87153192, 93378420, 98047341, 108941490, 112054104, 130729788, 140067630, 145255320, 163412235, 186756840, 196094682, 217882980, 261459576, 280135260, 326824470, 392189364, 435765960, 490236705, 560270520, 653648940, 784378728, 980473410, 1307297880, 1960946820, 3921893640]

約数ペア:

[(1, 3921893640), (2, 1960946820), (3, 1307297880), (4, 980473410), (5, 784378728), (6, 653648940), (7, 560270520), (8, 490236705), (9, 435765960), (10, 392189364), (12, 326824470), (14, 280135260), (15, 261459576), (18, 217882980), (20, 196094682), (21, 186756840), (24, 163412235), (27, 145255320), (28, 140067630), (30, 130729788), (35, 112054104), (36, 108941490), (40, 98047341), (42, 93378420), (45, 87153192), (54, 72627660), (56, 70033815), (60, 65364894), (63, 62252280), (70, 56027052), (72, 54470745), (81, 48418440), (84, 46689210), (90, 43576596), (105, 37351368), (108, 36313830), (120, 32682447), (126, 31126140), (135, 29051064), (140, 28013526), (162, 24209220), (168, 23344605), (180, 21788298), (189, 20750760), (210, 18675684), (216, 18156915), (243, 16139480), (252, 15563070), (270, 14525532), (280, 14006763), (315, 12450456), (324, 12104610), (360, 10894149), (378, 10375380), (405, 9683688), (420, 9337842), (486, 8069740), (504, 7781535), (540, 7262766), (567, 6916920), (630, 6225228), (648, 6052305), (756, 5187690), (810, 4841844), (840, 4668921), (945, 4150152), (972, 4034870), (1080, 3631383), (1134, 3458460), (1215, 3227896), (1260, 3112614), (1512, 2593845), (1620, 2420922), (1701, 2305640), (1890, 2075076), (1944, 2017435), (2268, 1729230), (2430, 1613948), (2520, 1556307), (2835, 1383384), (3240, 1210461), (3402, 1152820), (3780, 1037538), (4536, 864615), (4860, 806974), (5670, 691692), (6804, 576410), (7560, 518769), (8505, 461128), (9720, 403487), (11340, 345846), (13608, 288205), (17010, 230564), (22680, 172923), (34020, 115282), (57641, 68040)]