271173200

素因数分解:

$2^4\times 5^2\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{241}}^1$

素因数の和:385

約数の個数: 120

約数和(自身を含む): 683732280

約数和(自身を除く): 412559080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 40, 50, 58, 80, 97, 100, 116, 145, 194, 200, 232, 241, 290, 388, 400, 464, 482, 485, 580, 725, 776, 964, 970, 1160, 1205, 1450, 1552, 1928, 1940, 2320, 2410, 2425, 2813, 2900, 3856, 3880, 4820, 4850, 5626, 5800, 6025, 6989, 7760, 9640, 9700, 11252, 11600, 12050, 13978, 14065, 19280, 19400, 22504, 23377, 24100, 27956, 28130, 34945, 38800, 45008, 46754, 48200, 55912, 56260, 69890, 70325, 93508, 96400, 111824, 112520, 116885, 139780, 140650, 174725, 187016, 225040, 233770, 279560, 281300, 349450, 374032, 467540, 559120, 562600, 584425, 677933, 698900, 935080, 1125200, 1168850, 1355866, 1397800, 1870160, 2337700, 2711732, 2795600, 3389665, 4675400, 5423464, 6779330, 9350800, 10846928, 13558660, 16948325, 27117320, 33896650, 54234640, 67793300, 135586600, 271173200]

約数ペア:

[(1, 271173200), (2, 135586600), (4, 67793300), (5, 54234640), (8, 33896650), (10, 27117320), (16, 16948325), (20, 13558660), (25, 10846928), (29, 9350800), (40, 6779330), (50, 5423464), (58, 4675400), (80, 3389665), (97, 2795600), (100, 2711732), (116, 2337700), (145, 1870160), (194, 1397800), (200, 1355866), (232, 1168850), (241, 1125200), (290, 935080), (388, 698900), (400, 677933), (464, 584425), (482, 562600), (485, 559120), (580, 467540), (725, 374032), (776, 349450), (964, 281300), (970, 279560), (1160, 233770), (1205, 225040), (1450, 187016), (1552, 174725), (1928, 140650), (1940, 139780), (2320, 116885), (2410, 112520), (2425, 111824), (2813, 96400), (2900, 93508), (3856, 70325), (3880, 69890), (4820, 56260), (4850, 55912), (5626, 48200), (5800, 46754), (6025, 45008), (6989, 38800), (7760, 34945), (9640, 28130), (9700, 27956), (11252, 24100), (11600, 23377), (12050, 22504), (13978, 19400), (14065, 19280)]