203477760

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1039}}^1$

素因数の和:1083

約数の個数: 216

約数和(自身を含む): 746141760

約数和(自身を除く): 542664000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 128, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 256, 272, 288, 306, 320, 340, 360, 384, 408, 480, 510, 544, 576, 612, 640, 680, 720, 765, 768, 816, 960, 1020, 1039, 1088, 1152, 1224, 1280, 1360, 1440, 1530, 1632, 1920, 2040, 2078, 2176, 2304, 2448, 2720, 2880, 3060, 3117, 3264, 3840, 4080, 4156, 4352, 4896, 5195, 5440, 5760, 6120, 6234, 6528, 8160, 8312, 9351, 9792, 10390, 10880, 11520, 12240, 12468, 13056, 15585, 16320, 16624, 17663, 18702, 19584, 20780, 21760, 24480, 24936, 31170, 32640, 33248, 35326, 37404, 39168, 41560, 46755, 48960, 49872, 52989, 62340, 65280, 66496, 70652, 74808, 83120, 88315, 93510, 97920, 99744, 105978, 124680, 132992, 141304, 149616, 158967, 166240, 176630, 187020, 195840, 199488, 211956, 249360, 264945, 265984, 282608, 299232, 317934, 332480, 353260, 374040, 398976, 423912, 498720, 529890, 565216, 598464, 635868, 664960, 706520, 748080, 794835, 797952, 847824, 997440, 1059780, 1130432, 1196928, 1271736, 1329920, 1413040, 1496160, 1589670, 1695648, 1994880, 2119560, 2260864, 2393856, 2543472, 2826080, 2992320, 3179340, 3391296, 3989760, 4239120, 4521728, 5086944, 5652160, 5984640, 6358680, 6782592, 8478240, 10173888, 11304320, 11969280, 12717360, 13565184, 16956480, 20347776, 22608640, 25434720, 33912960, 40695552, 50869440, 67825920, 101738880, 203477760]

約数ペア:

[(1, 203477760), (2, 101738880), (3, 67825920), (4, 50869440), (5, 40695552), (6, 33912960), (8, 25434720), (9, 22608640), (10, 20347776), (12, 16956480), (15, 13565184), (16, 12717360), (17, 11969280), (18, 11304320), (20, 10173888), (24, 8478240), (30, 6782592), (32, 6358680), (34, 5984640), (36, 5652160), (40, 5086944), (45, 4521728), (48, 4239120), (51, 3989760), (60, 3391296), (64, 3179340), (68, 2992320), (72, 2826080), (80, 2543472), (85, 2393856), (90, 2260864), (96, 2119560), (102, 1994880), (120, 1695648), (128, 1589670), (136, 1496160), (144, 1413040), (153, 1329920), (160, 1271736), (170, 1196928), (180, 1130432), (192, 1059780), (204, 997440), (240, 847824), (255, 797952), (256, 794835), (272, 748080), (288, 706520), (306, 664960), (320, 635868), (340, 598464), (360, 565216), (384, 529890), (408, 498720), (480, 423912), (510, 398976), (544, 374040), (576, 353260), (612, 332480), (640, 317934), (680, 299232), (720, 282608), (765, 265984), (768, 264945), (816, 249360), (960, 211956), (1020, 199488), (1039, 195840), (1088, 187020), (1152, 176630), (1224, 166240), (1280, 158967), (1360, 149616), (1440, 141304), (1530, 132992), (1632, 124680), (1920, 105978), (2040, 99744), (2078, 97920), (2176, 93510), (2304, 88315), (2448, 83120), (2720, 74808), (2880, 70652), (3060, 66496), (3117, 65280), (3264, 62340), (3840, 52989), (4080, 49872), (4156, 48960), (4352, 46755), (4896, 41560), (5195, 39168), (5440, 37404), (5760, 35326), (6120, 33248), (6234, 32640), (6528, 31170), (8160, 24936), (8312, 24480), (9351, 21760), (9792, 20780), (10390, 19584), (10880, 18702), (11520, 17663), (12240, 16624), (12468, 16320), (13056, 15585)]