980443800

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{77813}}^1$

素因数の和:77842

約数の個数: 144

約数和(自身を含む): 3763085040

約数和(自身を除く): 2782641240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 50, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 120, 126, 140, 150, 168, 175, 180, 200, 210, 225, 252, 280, 300, 315, 350, 360, 420, 450, 504, 525, 600, 630, 700, 840, 900, 1050, 1260, 1400, 1575, 1800, 2100, 2520, 3150, 4200, 6300, 12600, 77813, 155626, 233439, 311252, 389065, 466878, 544691, 622504, 700317, 778130, 933756, 1089382, 1167195, 1400634, 1556260, 1634073, 1867512, 1945325, 2178764, 2334390, 2723455, 2801268, 3112520, 3268146, 3501585, 3890650, 4357528, 4668780, 4902219, 5446910, 5602536, 5835975, 6536292, 7003170, 7781300, 8170365, 9337560, 9804438, 10893820, 11671950, 13072584, 13617275, 14006340, 15562600, 16340730, 17507925, 19608876, 21787640, 23343900, 24511095, 27234550, 28012680, 32681460, 35015850, 39217752, 40851825, 46687800, 49022190, 54469100, 65362920, 70031700, 81703650, 98044380, 108938200, 122555475, 140063400, 163407300, 196088760, 245110950, 326814600, 490221900, 980443800]

約数ペア:

[(1, 980443800), (2, 490221900), (3, 326814600), (4, 245110950), (5, 196088760), (6, 163407300), (7, 140063400), (8, 122555475), (9, 108938200), (10, 98044380), (12, 81703650), (14, 70031700), (15, 65362920), (18, 54469100), (20, 49022190), (21, 46687800), (24, 40851825), (25, 39217752), (28, 35015850), (30, 32681460), (35, 28012680), (36, 27234550), (40, 24511095), (42, 23343900), (45, 21787640), (50, 19608876), (56, 17507925), (60, 16340730), (63, 15562600), (70, 14006340), (72, 13617275), (75, 13072584), (84, 11671950), (90, 10893820), (100, 9804438), (105, 9337560), (120, 8170365), (126, 7781300), (140, 7003170), (150, 6536292), (168, 5835975), (175, 5602536), (180, 5446910), (200, 4902219), (210, 4668780), (225, 4357528), (252, 3890650), (280, 3501585), (300, 3268146), (315, 3112520), (350, 2801268), (360, 2723455), (420, 2334390), (450, 2178764), (504, 1945325), (525, 1867512), (600, 1634073), (630, 1556260), (700, 1400634), (840, 1167195), (900, 1089382), (1050, 933756), (1260, 778130), (1400, 700317), (1575, 622504), (1800, 544691), (2100, 466878), (2520, 389065), (3150, 311252), (4200, 233439), (6300, 155626), (12600, 77813)]