280420800

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1$

素因数の和:196

約数の個数: 336

約数和(自身を含む): 1034076672

約数和(自身を除く): 753655872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 32, 33, 40, 44, 47, 48, 50, 55, 60, 64, 66, 75, 80, 88, 94, 96, 100, 110, 113, 120, 132, 141, 150, 160, 165, 176, 188, 192, 200, 220, 226, 235, 240, 264, 275, 282, 300, 320, 330, 339, 352, 376, 400, 440, 452, 470, 480, 517, 528, 550, 564, 565, 600, 660, 678, 704, 705, 752, 800, 825, 880, 904, 940, 960, 1034, 1056, 1100, 1128, 1130, 1175, 1200, 1243, 1320, 1356, 1410, 1504, 1551, 1600, 1650, 1695, 1760, 1808, 1880, 2068, 2112, 2200, 2256, 2260, 2350, 2400, 2486, 2585, 2640, 2712, 2820, 2825, 3008, 3102, 3300, 3390, 3520, 3525, 3616, 3729, 3760, 4136, 4400, 4512, 4520, 4700, 4800, 4972, 5170, 5280, 5311, 5424, 5640, 5650, 6204, 6215, 6600, 6780, 7050, 7232, 7458, 7520, 7755, 8272, 8475, 8800, 9024, 9040, 9400, 9944, 10340, 10560, 10622, 10848, 11280, 11300, 12408, 12430, 12925, 13200, 13560, 14100, 14916, 15040, 15510, 15933, 16544, 16950, 17600, 18080, 18645, 18800, 19888, 20680, 21244, 21696, 22560, 22600, 24816, 24860, 25850, 26400, 26555, 27120, 28200, 29832, 31020, 31075, 31866, 33088, 33900, 36160, 37290, 37600, 38775, 39776, 41360, 42488, 45120, 45200, 49632, 49720, 51700, 52800, 53110, 54240, 56400, 58421, 59664, 62040, 62150, 63732, 67800, 74580, 75200, 77550, 79552, 79665, 82720, 84976, 90400, 93225, 99264, 99440, 103400, 106220, 108480, 112800, 116842, 119328, 124080, 124300, 127464, 132775, 135600, 149160, 155100, 159330, 165440, 169952, 175263, 180800, 186450, 198880, 206800, 212440, 225600, 233684, 238656, 248160, 248600, 254928, 265550, 271200, 292105, 298320, 310200, 318660, 339904, 350526, 372900, 397760, 398325, 413600, 424880, 467368, 496320, 497200, 509856, 531100, 542400, 584210, 596640, 620400, 637320, 701052, 745800, 796650, 827200, 849760, 876315, 934736, 994400, 1019712, 1062200, 1168420, 1193280, 1240800, 1274640, 1402104, 1460525, 1491600, 1593300, 1699520, 1752630, 1869472, 1988800, 2124400, 2336840, 2481600, 2549280, 2804208, 2921050, 2983200, 3186600, 3505260, 3738944, 4248800, 4381575, 4673680, 5098560, 5608416, 5842100, 5966400, 6373200, 7010520, 8497600, 8763150, 9347360, 11216832, 11684200, 12746400, 14021040, 17526300, 18694720, 23368400, 25492800, 28042080, 35052600, 46736800, 56084160, 70105200, 93473600, 140210400, 280420800]

約数ペア:

[(1, 280420800), (2, 140210400), (3, 93473600), (4, 70105200), (5, 56084160), (6, 46736800), (8, 35052600), (10, 28042080), (11, 25492800), (12, 23368400), (15, 18694720), (16, 17526300), (20, 14021040), (22, 12746400), (24, 11684200), (25, 11216832), (30, 9347360), (32, 8763150), (33, 8497600), (40, 7010520), (44, 6373200), (47, 5966400), (48, 5842100), (50, 5608416), (55, 5098560), (60, 4673680), (64, 4381575), (66, 4248800), (75, 3738944), (80, 3505260), (88, 3186600), (94, 2983200), (96, 2921050), (100, 2804208), (110, 2549280), (113, 2481600), (120, 2336840), (132, 2124400), (141, 1988800), (150, 1869472), (160, 1752630), (165, 1699520), (176, 1593300), (188, 1491600), (192, 1460525), (200, 1402104), (220, 1274640), (226, 1240800), (235, 1193280), (240, 1168420), (264, 1062200), (275, 1019712), (282, 994400), (300, 934736), (320, 876315), (330, 849760), (339, 827200), (352, 796650), (376, 745800), (400, 701052), (440, 637320), (452, 620400), (470, 596640), (480, 584210), (517, 542400), (528, 531100), (550, 509856), (564, 497200), (565, 496320), (600, 467368), (660, 424880), (678, 413600), (704, 398325), (705, 397760), (752, 372900), (800, 350526), (825, 339904), (880, 318660), (904, 310200), (940, 298320), (960, 292105), (1034, 271200), (1056, 265550), (1100, 254928), (1128, 248600), (1130, 248160), (1175, 238656), (1200, 233684), (1243, 225600), (1320, 212440), (1356, 206800), (1410, 198880), (1504, 186450), (1551, 180800), (1600, 175263), (1650, 169952), (1695, 165440), (1760, 159330), (1808, 155100), (1880, 149160), (2068, 135600), (2112, 132775), (2200, 127464), (2256, 124300), (2260, 124080), (2350, 119328), (2400, 116842), (2486, 112800), (2585, 108480), (2640, 106220), (2712, 103400), (2820, 99440), (2825, 99264), (3008, 93225), (3102, 90400), (3300, 84976), (3390, 82720), (3520, 79665), (3525, 79552), (3616, 77550), (3729, 75200), (3760, 74580), (4136, 67800), (4400, 63732), (4512, 62150), (4520, 62040), (4700, 59664), (4800, 58421), (4972, 56400), (5170, 54240), (5280, 53110), (5311, 52800), (5424, 51700), (5640, 49720), (5650, 49632), (6204, 45200), (6215, 45120), (6600, 42488), (6780, 41360), (7050, 39776), (7232, 38775), (7458, 37600), (7520, 37290), (7755, 36160), (8272, 33900), (8475, 33088), (8800, 31866), (9024, 31075), (9040, 31020), (9400, 29832), (9944, 28200), (10340, 27120), (10560, 26555), (10622, 26400), (10848, 25850), (11280, 24860), (11300, 24816), (12408, 22600), (12430, 22560), (12925, 21696), (13200, 21244), (13560, 20680), (14100, 19888), (14916, 18800), (15040, 18645), (15510, 18080), (15933, 17600), (16544, 16950)]