242820480

素因数分解:

$2^7\times 3^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{89}}^1$

素因数の和:154

約数の個数: 384

約数和(自身を含む): 941868000

約数和(自身を除く): 699047520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 32, 35, 40, 42, 48, 49, 56, 58, 60, 64, 70, 80, 84, 87, 89, 96, 98, 105, 112, 116, 120, 128, 140, 145, 147, 160, 168, 174, 178, 192, 196, 203, 210, 224, 232, 240, 245, 267, 280, 290, 294, 320, 336, 348, 356, 384, 392, 406, 420, 435, 445, 448, 464, 480, 490, 534, 560, 580, 588, 609, 623, 640, 672, 696, 712, 735, 784, 812, 840, 870, 890, 896, 928, 960, 980, 1015, 1068, 1120, 1160, 1176, 1218, 1246, 1335, 1344, 1392, 1421, 1424, 1470, 1568, 1624, 1680, 1740, 1780, 1856, 1869, 1920, 1960, 2030, 2136, 2240, 2320, 2352, 2436, 2492, 2581, 2670, 2688, 2784, 2842, 2848, 2940, 3045, 3115, 3136, 3248, 3360, 3480, 3560, 3712, 3738, 3920, 4060, 4263, 4272, 4361, 4480, 4640, 4704, 4872, 4984, 5162, 5340, 5568, 5684, 5696, 5880, 6090, 6230, 6272, 6496, 6720, 6960, 7105, 7120, 7476, 7743, 7840, 8120, 8526, 8544, 8722, 9280, 9345, 9408, 9744, 9968, 10324, 10680, 11136, 11368, 11392, 11760, 12180, 12460, 12905, 12992, 13083, 13440, 13920, 14210, 14240, 14952, 15486, 15680, 16240, 17052, 17088, 17444, 18067, 18560, 18690, 18816, 19488, 19936, 20648, 21315, 21360, 21805, 22736, 23520, 24360, 24920, 25810, 25984, 26166, 27840, 28420, 28480, 29904, 30972, 31360, 32480, 34104, 34176, 34888, 36134, 37380, 38715, 38976, 39872, 41296, 42630, 42720, 43610, 45472, 47040, 48720, 49840, 51620, 52332, 54201, 55680, 56840, 56960, 59808, 61944, 64960, 65415, 68208, 69776, 72268, 74760, 77430, 77952, 79744, 82592, 85260, 85440, 87220, 90335, 90944, 94080, 97440, 99680, 103240, 104664, 108402, 113680, 119616, 123888, 126469, 129920, 130830, 136416, 139552, 144536, 149520, 154860, 165184, 170520, 170880, 174440, 180670, 181888, 194880, 199360, 206480, 209328, 216804, 227360, 239232, 247776, 252938, 261660, 271005, 272832, 279104, 289072, 299040, 309720, 330368, 341040, 348880, 361340, 379407, 389760, 398720, 412960, 418656, 433608, 454720, 495552, 505876, 523320, 542010, 545664, 558208, 578144, 598080, 619440, 632345, 682080, 697760, 722680, 758814, 825920, 837312, 867216, 909440, 991104, 1011752, 1046640, 1084020, 1156288, 1196160, 1238880, 1264690, 1364160, 1395520, 1445360, 1517628, 1651840, 1674624, 1734432, 1897035, 2023504, 2093280, 2168040, 2312576, 2477760, 2529380, 2728320, 2791040, 2890720, 3035256, 3468864, 3794070, 4047008, 4186560, 4336080, 4955520, 5058760, 5781440, 6070512, 6937728, 7588140, 8094016, 8373120, 8672160, 10117520, 11562880, 12141024, 15176280, 16188032, 17344320, 20235040, 24282048, 30352560, 34688640, 40470080, 48564096, 60705120, 80940160, 121410240, 242820480]

約数ペア:

[(1, 242820480), (2, 121410240), (3, 80940160), (4, 60705120), (5, 48564096), (6, 40470080), (7, 34688640), (8, 30352560), (10, 24282048), (12, 20235040), (14, 17344320), (15, 16188032), (16, 15176280), (20, 12141024), (21, 11562880), (24, 10117520), (28, 8672160), (29, 8373120), (30, 8094016), (32, 7588140), (35, 6937728), (40, 6070512), (42, 5781440), (48, 5058760), (49, 4955520), (56, 4336080), (58, 4186560), (60, 4047008), (64, 3794070), (70, 3468864), (80, 3035256), (84, 2890720), (87, 2791040), (89, 2728320), (96, 2529380), (98, 2477760), (105, 2312576), (112, 2168040), (116, 2093280), (120, 2023504), (128, 1897035), (140, 1734432), (145, 1674624), (147, 1651840), (160, 1517628), (168, 1445360), (174, 1395520), (178, 1364160), (192, 1264690), (196, 1238880), (203, 1196160), (210, 1156288), (224, 1084020), (232, 1046640), (240, 1011752), (245, 991104), (267, 909440), (280, 867216), (290, 837312), (294, 825920), (320, 758814), (336, 722680), (348, 697760), (356, 682080), (384, 632345), (392, 619440), (406, 598080), (420, 578144), (435, 558208), (445, 545664), (448, 542010), (464, 523320), (480, 505876), (490, 495552), (534, 454720), (560, 433608), (580, 418656), (588, 412960), (609, 398720), (623, 389760), (640, 379407), (672, 361340), (696, 348880), (712, 341040), (735, 330368), (784, 309720), (812, 299040), (840, 289072), (870, 279104), (890, 272832), (896, 271005), (928, 261660), (960, 252938), (980, 247776), (1015, 239232), (1068, 227360), (1120, 216804), (1160, 209328), (1176, 206480), (1218, 199360), (1246, 194880), (1335, 181888), (1344, 180670), (1392, 174440), (1421, 170880), (1424, 170520), (1470, 165184), (1568, 154860), (1624, 149520), (1680, 144536), (1740, 139552), (1780, 136416), (1856, 130830), (1869, 129920), (1920, 126469), (1960, 123888), (2030, 119616), (2136, 113680), (2240, 108402), (2320, 104664), (2352, 103240), (2436, 99680), (2492, 97440), (2581, 94080), (2670, 90944), (2688, 90335), (2784, 87220), (2842, 85440), (2848, 85260), (2940, 82592), (3045, 79744), (3115, 77952), (3136, 77430), (3248, 74760), (3360, 72268), (3480, 69776), (3560, 68208), (3712, 65415), (3738, 64960), (3920, 61944), (4060, 59808), (4263, 56960), (4272, 56840), (4361, 55680), (4480, 54201), (4640, 52332), (4704, 51620), (4872, 49840), (4984, 48720), (5162, 47040), (5340, 45472), (5568, 43610), (5684, 42720), (5696, 42630), (5880, 41296), (6090, 39872), (6230, 38976), (6272, 38715), (6496, 37380), (6720, 36134), (6960, 34888), (7105, 34176), (7120, 34104), (7476, 32480), (7743, 31360), (7840, 30972), (8120, 29904), (8526, 28480), (8544, 28420), (8722, 27840), (9280, 26166), (9345, 25984), (9408, 25810), (9744, 24920), (9968, 24360), (10324, 23520), (10680, 22736), (11136, 21805), (11368, 21360), (11392, 21315), (11760, 20648), (12180, 19936), (12460, 19488), (12905, 18816), (12992, 18690), (13083, 18560), (13440, 18067), (13920, 17444), (14210, 17088), (14240, 17052), (14952, 16240), (15486, 15680)]