10746400

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1$

素因数の和:147

約数の個数: 144

約数和(自身を含む): 31872960

約数和(自身を除く): 21126560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 25, 28, 32, 35, 38, 40, 50, 56, 70, 76, 80, 95, 100, 101, 112, 133, 140, 152, 160, 175, 190, 200, 202, 224, 266, 280, 304, 350, 380, 400, 404, 475, 505, 532, 560, 608, 665, 700, 707, 760, 800, 808, 950, 1010, 1064, 1120, 1330, 1400, 1414, 1520, 1616, 1900, 1919, 2020, 2128, 2525, 2660, 2800, 2828, 3040, 3232, 3325, 3535, 3800, 3838, 4040, 4256, 5050, 5320, 5600, 5656, 6650, 7070, 7600, 7676, 8080, 9595, 10100, 10640, 11312, 13300, 13433, 14140, 15200, 15352, 16160, 17675, 19190, 20200, 21280, 22624, 26600, 26866, 28280, 30704, 35350, 38380, 40400, 47975, 53200, 53732, 56560, 61408, 67165, 70700, 76760, 80800, 95950, 106400, 107464, 113120, 134330, 141400, 153520, 191900, 214928, 268660, 282800, 307040, 335825, 383800, 429856, 537320, 565600, 671650, 767600, 1074640, 1343300, 1535200, 2149280, 2686600, 5373200, 10746400]

約数ペア:

[(1, 10746400), (2, 5373200), (4, 2686600), (5, 2149280), (7, 1535200), (8, 1343300), (10, 1074640), (14, 767600), (16, 671650), (19, 565600), (20, 537320), (25, 429856), (28, 383800), (32, 335825), (35, 307040), (38, 282800), (40, 268660), (50, 214928), (56, 191900), (70, 153520), (76, 141400), (80, 134330), (95, 113120), (100, 107464), (101, 106400), (112, 95950), (133, 80800), (140, 76760), (152, 70700), (160, 67165), (175, 61408), (190, 56560), (200, 53732), (202, 53200), (224, 47975), (266, 40400), (280, 38380), (304, 35350), (350, 30704), (380, 28280), (400, 26866), (404, 26600), (475, 22624), (505, 21280), (532, 20200), (560, 19190), (608, 17675), (665, 16160), (700, 15352), (707, 15200), (760, 14140), (800, 13433), (808, 13300), (950, 11312), (1010, 10640), (1064, 10100), (1120, 9595), (1330, 8080), (1400, 7676), (1414, 7600), (1520, 7070), (1616, 6650), (1900, 5656), (1919, 5600), (2020, 5320), (2128, 5050), (2525, 4256), (2660, 4040), (2800, 3838), (2828, 3800), (3040, 3535), (3232, 3325)]