386146080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1$

素因数の和:264

約数の個数: 288

約数和(自身を含む): 1401079680

約数和(自身を除く): 1014933600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 69, 72, 80, 89, 90, 92, 96, 115, 120, 131, 138, 144, 160, 178, 180, 184, 207, 230, 240, 262, 267, 276, 288, 345, 356, 360, 368, 393, 414, 445, 460, 480, 524, 534, 552, 655, 690, 712, 720, 736, 786, 801, 828, 890, 920, 1035, 1048, 1068, 1104, 1179, 1310, 1335, 1380, 1424, 1440, 1572, 1602, 1656, 1780, 1840, 1965, 2047, 2070, 2096, 2136, 2208, 2358, 2620, 2670, 2760, 2848, 3013, 3144, 3204, 3312, 3560, 3680, 3930, 4005, 4094, 4140, 4192, 4272, 4716, 5240, 5340, 5520, 5895, 6026, 6141, 6288, 6408, 6624, 7120, 7860, 8010, 8188, 8280, 8544, 9039, 9432, 10235, 10480, 10680, 11040, 11659, 11790, 12052, 12282, 12576, 12816, 14240, 15065, 15720, 16020, 16376, 16560, 18078, 18423, 18864, 20470, 20960, 21360, 23318, 23580, 24104, 24564, 25632, 27117, 30130, 30705, 31440, 32040, 32752, 33120, 34977, 36156, 36846, 37728, 40940, 42720, 45195, 46636, 47160, 48208, 49128, 54234, 58295, 60260, 61410, 62880, 64080, 65504, 69954, 72312, 73692, 81880, 90390, 92115, 93272, 94320, 96416, 98256, 104931, 108468, 116590, 120520, 122820, 128160, 135585, 139908, 144624, 147384, 163760, 174885, 180780, 184230, 186544, 188640, 196512, 209862, 216936, 233180, 241040, 245640, 268157, 271170, 279816, 289248, 294768, 327520, 349770, 361560, 368460, 373088, 419724, 433872, 466360, 482080, 491280, 524655, 536314, 542340, 559632, 589536, 699540, 723120, 736920, 804471, 839448, 867744, 932720, 982560, 1049310, 1072628, 1084680, 1119264, 1340785, 1399080, 1446240, 1473840, 1608942, 1678896, 1865440, 2098620, 2145256, 2169360, 2413413, 2681570, 2798160, 2947680, 3217884, 3357792, 4022355, 4197240, 4290512, 4338720, 4826826, 5363140, 5596320, 6435768, 8044710, 8394480, 8581024, 9653652, 10726280, 12067065, 12871536, 16089420, 16788960, 19307304, 21452560, 24134130, 25743072, 32178840, 38614608, 42905120, 48268260, 64357680, 77229216, 96536520, 128715360, 193073040, 386146080]

約数ペア:

[(1, 386146080), (2, 193073040), (3, 128715360), (4, 96536520), (5, 77229216), (6, 64357680), (8, 48268260), (9, 42905120), (10, 38614608), (12, 32178840), (15, 25743072), (16, 24134130), (18, 21452560), (20, 19307304), (23, 16788960), (24, 16089420), (30, 12871536), (32, 12067065), (36, 10726280), (40, 9653652), (45, 8581024), (46, 8394480), (48, 8044710), (60, 6435768), (69, 5596320), (72, 5363140), (80, 4826826), (89, 4338720), (90, 4290512), (92, 4197240), (96, 4022355), (115, 3357792), (120, 3217884), (131, 2947680), (138, 2798160), (144, 2681570), (160, 2413413), (178, 2169360), (180, 2145256), (184, 2098620), (207, 1865440), (230, 1678896), (240, 1608942), (262, 1473840), (267, 1446240), (276, 1399080), (288, 1340785), (345, 1119264), (356, 1084680), (360, 1072628), (368, 1049310), (393, 982560), (414, 932720), (445, 867744), (460, 839448), (480, 804471), (524, 736920), (534, 723120), (552, 699540), (655, 589536), (690, 559632), (712, 542340), (720, 536314), (736, 524655), (786, 491280), (801, 482080), (828, 466360), (890, 433872), (920, 419724), (1035, 373088), (1048, 368460), (1068, 361560), (1104, 349770), (1179, 327520), (1310, 294768), (1335, 289248), (1380, 279816), (1424, 271170), (1440, 268157), (1572, 245640), (1602, 241040), (1656, 233180), (1780, 216936), (1840, 209862), (1965, 196512), (2047, 188640), (2070, 186544), (2096, 184230), (2136, 180780), (2208, 174885), (2358, 163760), (2620, 147384), (2670, 144624), (2760, 139908), (2848, 135585), (3013, 128160), (3144, 122820), (3204, 120520), (3312, 116590), (3560, 108468), (3680, 104931), (3930, 98256), (4005, 96416), (4094, 94320), (4140, 93272), (4192, 92115), (4272, 90390), (4716, 81880), (5240, 73692), (5340, 72312), (5520, 69954), (5895, 65504), (6026, 64080), (6141, 62880), (6288, 61410), (6408, 60260), (6624, 58295), (7120, 54234), (7860, 49128), (8010, 48208), (8188, 47160), (8280, 46636), (8544, 45195), (9039, 42720), (9432, 40940), (10235, 37728), (10480, 36846), (10680, 36156), (11040, 34977), (11659, 33120), (11790, 32752), (12052, 32040), (12282, 31440), (12576, 30705), (12816, 30130), (14240, 27117), (15065, 25632), (15720, 24564), (16020, 24104), (16376, 23580), (16560, 23318), (18078, 21360), (18423, 20960), (18864, 20470)]