197525041280

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1520359}}^1$

素因数の和:1520414

約数の個数: 128

約数和(自身を含む): 558276192000

約数和(自身を除く): 360751150720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 32, 35, 40, 56, 58, 64, 70, 80, 112, 116, 128, 140, 145, 160, 203, 224, 232, 280, 290, 320, 406, 448, 464, 560, 580, 640, 812, 896, 928, 1015, 1120, 1160, 1624, 1856, 2030, 2240, 2320, 3248, 3712, 4060, 4480, 4640, 6496, 8120, 9280, 12992, 16240, 18560, 25984, 32480, 64960, 129920, 1520359, 3040718, 6081436, 7601795, 10642513, 12162872, 15203590, 21285026, 24325744, 30407180, 42570052, 44090411, 48651488, 53212565, 60814360, 85140104, 88180822, 97302976, 106425130, 121628720, 170280208, 176361644, 194605952, 212850260, 220452055, 243257440, 308632877, 340560416, 352723288, 425700520, 440904110, 486514880, 617265754, 681120832, 705446576, 851401040, 881808220, 973029760, 1234531508, 1362241664, 1410893152, 1543164385, 1702802080, 1763616440, 2469063016, 2821786304, 3086328770, 3405604160, 3527232880, 4938126032, 5643572608, 6172657540, 6811208320, 7054465760, 9876252064, 12345315080, 14108931520, 19752504128, 24690630160, 28217863040, 39505008256, 49381260320, 98762520640, 197525041280]

約数ペア:

[(1, 197525041280), (2, 98762520640), (4, 49381260320), (5, 39505008256), (7, 28217863040), (8, 24690630160), (10, 19752504128), (14, 14108931520), (16, 12345315080), (20, 9876252064), (28, 7054465760), (29, 6811208320), (32, 6172657540), (35, 5643572608), (40, 4938126032), (56, 3527232880), (58, 3405604160), (64, 3086328770), (70, 2821786304), (80, 2469063016), (112, 1763616440), (116, 1702802080), (128, 1543164385), (140, 1410893152), (145, 1362241664), (160, 1234531508), (203, 973029760), (224, 881808220), (232, 851401040), (280, 705446576), (290, 681120832), (320, 617265754), (406, 486514880), (448, 440904110), (464, 425700520), (560, 352723288), (580, 340560416), (640, 308632877), (812, 243257440), (896, 220452055), (928, 212850260), (1015, 194605952), (1120, 176361644), (1160, 170280208), (1624, 121628720), (1856, 106425130), (2030, 97302976), (2240, 88180822), (2320, 85140104), (3248, 60814360), (3712, 53212565), (4060, 48651488), (4480, 44090411), (4640, 42570052), (6496, 30407180), (8120, 24325744), (9280, 21285026), (12992, 15203590), (16240, 12162872), (18560, 10642513), (25984, 7601795), (32480, 6081436), (64960, 3040718), (129920, 1520359)]