738963960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{46301}}^1$

素因数の和:46341

約数の個数: 128

約数和(自身を含む): 2666995200

約数和(自身を除く): 1928031240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 60, 70, 76, 84, 95, 105, 114, 120, 133, 140, 152, 168, 190, 210, 228, 266, 280, 285, 380, 399, 420, 456, 532, 570, 665, 760, 798, 840, 1064, 1140, 1330, 1596, 1995, 2280, 2660, 3192, 3990, 5320, 7980, 15960, 46301, 92602, 138903, 185204, 231505, 277806, 324107, 370408, 463010, 555612, 648214, 694515, 879719, 926020, 972321, 1111224, 1296428, 1389030, 1620535, 1759438, 1852040, 1944642, 2592856, 2639157, 2778060, 3241070, 3518876, 3889284, 4398595, 4861605, 5278314, 5556120, 6158033, 6482140, 7037752, 7778568, 8797190, 9723210, 10556628, 12316066, 12964280, 13195785, 17594380, 18474099, 19446420, 21113256, 24632132, 26391570, 30790165, 35188760, 36948198, 38892840, 49264264, 52783140, 61580330, 73896396, 92370495, 105566280, 123160660, 147792792, 184740990, 246321320, 369481980, 738963960]

約数ペア:

[(1, 738963960), (2, 369481980), (3, 246321320), (4, 184740990), (5, 147792792), (6, 123160660), (7, 105566280), (8, 92370495), (10, 73896396), (12, 61580330), (14, 52783140), (15, 49264264), (19, 38892840), (20, 36948198), (21, 35188760), (24, 30790165), (28, 26391570), (30, 24632132), (35, 21113256), (38, 19446420), (40, 18474099), (42, 17594380), (56, 13195785), (57, 12964280), (60, 12316066), (70, 10556628), (76, 9723210), (84, 8797190), (95, 7778568), (105, 7037752), (114, 6482140), (120, 6158033), (133, 5556120), (140, 5278314), (152, 4861605), (168, 4398595), (190, 3889284), (210, 3518876), (228, 3241070), (266, 2778060), (280, 2639157), (285, 2592856), (380, 1944642), (399, 1852040), (420, 1759438), (456, 1620535), (532, 1389030), (570, 1296428), (665, 1111224), (760, 972321), (798, 926020), (840, 879719), (1064, 694515), (1140, 648214), (1330, 555612), (1596, 463010), (1995, 370408), (2280, 324107), (2660, 277806), (3192, 231505), (3990, 185204), (5320, 138903), (7980, 92602), (15960, 46301)]