1789222080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{293}}^1\times {\mathrm{6361}}^1$

素因数の和:6674

約数の個数: 112

約数和(自身を含む): 5701064544

約数和(自身を除く): 3911842464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 293, 320, 480, 586, 879, 960, 1172, 1465, 1758, 2344, 2930, 3516, 4395, 4688, 5860, 6361, 7032, 8790, 9376, 11720, 12722, 14064, 17580, 18752, 19083, 23440, 25444, 28128, 31805, 35160, 38166, 46880, 50888, 56256, 63610, 70320, 76332, 93760, 95415, 101776, 127220, 140640, 152664, 190830, 203552, 254440, 281280, 305328, 381660, 407104, 508880, 610656, 763320, 1017760, 1221312, 1526640, 1863773, 2035520, 3053280, 3727546, 5591319, 6106560, 7455092, 9318865, 11182638, 14910184, 18637730, 22365276, 27956595, 29820368, 37275460, 44730552, 55913190, 59640736, 74550920, 89461104, 111826380, 119281472, 149101840, 178922208, 223652760, 298203680, 357844416, 447305520, 596407360, 894611040, 1789222080]

約数ペア:

[(1, 1789222080), (2, 894611040), (3, 596407360), (4, 447305520), (5, 357844416), (6, 298203680), (8, 223652760), (10, 178922208), (12, 149101840), (15, 119281472), (16, 111826380), (20, 89461104), (24, 74550920), (30, 59640736), (32, 55913190), (40, 44730552), (48, 37275460), (60, 29820368), (64, 27956595), (80, 22365276), (96, 18637730), (120, 14910184), (160, 11182638), (192, 9318865), (240, 7455092), (293, 6106560), (320, 5591319), (480, 3727546), (586, 3053280), (879, 2035520), (960, 1863773), (1172, 1526640), (1465, 1221312), (1758, 1017760), (2344, 763320), (2930, 610656), (3516, 508880), (4395, 407104), (4688, 381660), (5860, 305328), (6361, 281280), (7032, 254440), (8790, 203552), (9376, 190830), (11720, 152664), (12722, 140640), (14064, 127220), (17580, 101776), (18752, 95415), (19083, 93760), (23440, 76332), (25444, 70320), (28128, 63610), (31805, 56256), (35160, 50888), (38166, 46880)]