199054800

素因数分解:

$2^4\times 3^3\times 5^2\times 7^1\times {\mathrm{2633}}^1$

素因数の和:2667

約数の個数: 240

約数和(自身を含む): 810007680

約数和(自身を除く): 610952880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 35, 36, 40, 42, 45, 48, 50, 54, 56, 60, 63, 70, 72, 75, 80, 84, 90, 100, 105, 108, 112, 120, 126, 135, 140, 144, 150, 168, 175, 180, 189, 200, 210, 216, 225, 240, 252, 270, 280, 300, 315, 336, 350, 360, 378, 400, 420, 432, 450, 504, 525, 540, 560, 600, 630, 675, 700, 720, 756, 840, 900, 945, 1008, 1050, 1080, 1200, 1260, 1350, 1400, 1512, 1575, 1680, 1800, 1890, 2100, 2160, 2520, 2633, 2700, 2800, 3024, 3150, 3600, 3780, 4200, 4725, 5040, 5266, 5400, 6300, 7560, 7899, 8400, 9450, 10532, 10800, 12600, 13165, 15120, 15798, 18431, 18900, 21064, 23697, 25200, 26330, 31596, 36862, 37800, 39495, 42128, 47394, 52660, 55293, 63192, 65825, 71091, 73724, 75600, 78990, 92155, 94788, 105320, 110586, 118485, 126384, 131650, 142182, 147448, 157980, 165879, 184310, 189576, 197475, 210640, 221172, 236970, 263300, 276465, 284364, 294896, 315960, 331758, 355455, 368620, 379152, 394950, 442344, 460775, 473940, 497637, 526600, 552930, 568728, 592425, 631920, 663516, 710910, 737240, 789900, 829395, 884688, 921550, 947880, 995274, 1053200, 1105860, 1137456, 1184850, 1327032, 1382325, 1421820, 1474480, 1579800, 1658790, 1777275, 1843100, 1895760, 1990548, 2211720, 2369700, 2488185, 2654064, 2764650, 2843640, 3159600, 3317580, 3554550, 3686200, 3981096, 4146975, 4423440, 4739400, 4976370, 5529300, 5687280, 6635160, 7109100, 7372400, 7962192, 8293950, 9478800, 9952740, 11058600, 12440925, 13270320, 14218200, 16587900, 19905480, 22117200, 24881850, 28436400, 33175800, 39810960, 49763700, 66351600, 99527400, 199054800]

約数ペア:

[(1, 199054800), (2, 99527400), (3, 66351600), (4, 49763700), (5, 39810960), (6, 33175800), (7, 28436400), (8, 24881850), (9, 22117200), (10, 19905480), (12, 16587900), (14, 14218200), (15, 13270320), (16, 12440925), (18, 11058600), (20, 9952740), (21, 9478800), (24, 8293950), (25, 7962192), (27, 7372400), (28, 7109100), (30, 6635160), (35, 5687280), (36, 5529300), (40, 4976370), (42, 4739400), (45, 4423440), (48, 4146975), (50, 3981096), (54, 3686200), (56, 3554550), (60, 3317580), (63, 3159600), (70, 2843640), (72, 2764650), (75, 2654064), (80, 2488185), (84, 2369700), (90, 2211720), (100, 1990548), (105, 1895760), (108, 1843100), (112, 1777275), (120, 1658790), (126, 1579800), (135, 1474480), (140, 1421820), (144, 1382325), (150, 1327032), (168, 1184850), (175, 1137456), (180, 1105860), (189, 1053200), (200, 995274), (210, 947880), (216, 921550), (225, 884688), (240, 829395), (252, 789900), (270, 737240), (280, 710910), (300, 663516), (315, 631920), (336, 592425), (350, 568728), (360, 552930), (378, 526600), (400, 497637), (420, 473940), (432, 460775), (450, 442344), (504, 394950), (525, 379152), (540, 368620), (560, 355455), (600, 331758), (630, 315960), (675, 294896), (700, 284364), (720, 276465), (756, 263300), (840, 236970), (900, 221172), (945, 210640), (1008, 197475), (1050, 189576), (1080, 184310), (1200, 165879), (1260, 157980), (1350, 147448), (1400, 142182), (1512, 131650), (1575, 126384), (1680, 118485), (1800, 110586), (1890, 105320), (2100, 94788), (2160, 92155), (2520, 78990), (2633, 75600), (2700, 73724), (2800, 71091), (3024, 65825), (3150, 63192), (3600, 55293), (3780, 52660), (4200, 47394), (4725, 42128), (5040, 39495), (5266, 37800), (5400, 36862), (6300, 31596), (7560, 26330), (7899, 25200), (8400, 23697), (9450, 21064), (10532, 18900), (10800, 18431), (12600, 15798), (13165, 15120)]