205764600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{20173}}^1$

素因数の和:20209

約数の個数: 96

約数和(自身を含む): 675425520

約数和(自身を除く): 469660920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 25, 30, 34, 40, 50, 51, 60, 68, 75, 85, 100, 102, 120, 136, 150, 170, 200, 204, 255, 300, 340, 408, 425, 510, 600, 680, 850, 1020, 1275, 1700, 2040, 2550, 3400, 5100, 10200, 20173, 40346, 60519, 80692, 100865, 121038, 161384, 201730, 242076, 302595, 342941, 403460, 484152, 504325, 605190, 685882, 806920, 1008650, 1028823, 1210380, 1371764, 1512975, 1714705, 2017300, 2057646, 2420760, 2743528, 3025950, 3429410, 4034600, 4115292, 5144115, 6051900, 6858820, 8230584, 8573525, 10288230, 12103800, 13717640, 17147050, 20576460, 25720575, 34294100, 41152920, 51441150, 68588200, 102882300, 205764600]

約数ペア:

[(1, 205764600), (2, 102882300), (3, 68588200), (4, 51441150), (5, 41152920), (6, 34294100), (8, 25720575), (10, 20576460), (12, 17147050), (15, 13717640), (17, 12103800), (20, 10288230), (24, 8573525), (25, 8230584), (30, 6858820), (34, 6051900), (40, 5144115), (50, 4115292), (51, 4034600), (60, 3429410), (68, 3025950), (75, 2743528), (85, 2420760), (100, 2057646), (102, 2017300), (120, 1714705), (136, 1512975), (150, 1371764), (170, 1210380), (200, 1028823), (204, 1008650), (255, 806920), (300, 685882), (340, 605190), (408, 504325), (425, 484152), (510, 403460), (600, 342941), (680, 302595), (850, 242076), (1020, 201730), (1275, 161384), (1700, 121038), (2040, 100865), (2550, 80692), (3400, 60519), (5100, 40346), (10200, 20173)]