1308998880

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{307}}^1$

素因数の和:388

約数の個数: 480

約数和(自身を含む): 5409524736

約数和(自身を除く): 4100525856

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 47, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 94, 96, 105, 108, 112, 120, 126, 135, 140, 141, 144, 160, 162, 168, 180, 188, 189, 210, 216, 224, 235, 240, 252, 270, 280, 282, 288, 307, 315, 324, 329, 336, 360, 376, 378, 405, 420, 423, 432, 470, 480, 504, 540, 560, 564, 567, 614, 630, 648, 658, 672, 705, 720, 752, 756, 810, 840, 846, 864, 921, 940, 945, 987, 1008, 1080, 1120, 1128, 1134, 1228, 1260, 1269, 1296, 1316, 1410, 1440, 1504, 1512, 1535, 1620, 1645, 1680, 1692, 1842, 1880, 1890, 1974, 2016, 2115, 2149, 2160, 2256, 2268, 2456, 2520, 2538, 2592, 2632, 2763, 2820, 2835, 2961, 3024, 3070, 3240, 3290, 3360, 3384, 3684, 3760, 3780, 3807, 3948, 4230, 4298, 4320, 4512, 4536, 4605, 4912, 4935, 5040, 5076, 5264, 5526, 5640, 5670, 5922, 6048, 6140, 6345, 6447, 6480, 6580, 6768, 7368, 7520, 7560, 7614, 7896, 8289, 8460, 8596, 8883, 9072, 9210, 9824, 9870, 10080, 10152, 10528, 10745, 11052, 11280, 11340, 11844, 12280, 12690, 12894, 12960, 13160, 13536, 13815, 14429, 14736, 14805, 15120, 15228, 15792, 16578, 16920, 17192, 17766, 18144, 18420, 19035, 19341, 19740, 20304, 21490, 22104, 22560, 22680, 23688, 24560, 24867, 25380, 25788, 26320, 26649, 27630, 28858, 29472, 29610, 30240, 30456, 31584, 32235, 33156, 33840, 34384, 35532, 36840, 38070, 38682, 39480, 40608, 41445, 42980, 43287, 44208, 44415, 45360, 47376, 49120, 49734, 50760, 51576, 52640, 53298, 55260, 57716, 58023, 59220, 60912, 64470, 66312, 67680, 68768, 71064, 72145, 73680, 76140, 77364, 78960, 82890, 85960, 86574, 88416, 88830, 90720, 94752, 96705, 99468, 101003, 101520, 103152, 106596, 110520, 115432, 116046, 118440, 121824, 124335, 128940, 129861, 132624, 133245, 142128, 144290, 147360, 152280, 154728, 157920, 165780, 171920, 173148, 174069, 177660, 193410, 198936, 202006, 203040, 206304, 213192, 216435, 221040, 230864, 232092, 236880, 248670, 257880, 259722, 265248, 266490, 284256, 288580, 290115, 303009, 304560, 309456, 331560, 343840, 346296, 348138, 355320, 386820, 389583, 397872, 404012, 426384, 432870, 442080, 461728, 464184, 473760, 497340, 505015, 515760, 519444, 532980, 577160, 580230, 606018, 609120, 618912, 649305, 663120, 692592, 696276, 710640, 773640, 779166, 795744, 808024, 852768, 865740, 870345, 909027, 928368, 994680, 1010030, 1031520, 1038888, 1065960, 1154320, 1160460, 1168749, 1212036, 1298610, 1326240, 1385184, 1392552, 1421280, 1515045, 1547280, 1558332, 1616048, 1731480, 1740690, 1818054, 1856736, 1947915, 1989360, 2020060, 2077776, 2131920, 2308640, 2320920, 2337498, 2424072, 2597220, 2727081, 2785104, 3030090, 3094560, 3116664, 3232096, 3462960, 3481380, 3636108, 3895830, 3978720, 4040120, 4155552, 4263840, 4545135, 4641840, 4674996, 4848144, 5194440, 5454162, 5570208, 5843745, 6060180, 6233328, 6925920, 6962760, 7272216, 7791660, 8080240, 8181243, 9090270, 9283680, 9349992, 9696288, 10388880, 10908324, 11687490, 12120360, 12466656, 13635405, 13925520, 14544432, 15583320, 16160480, 16362486, 18180540, 18699984, 20777760, 21816648, 23374980, 24240720, 27270810, 27851040, 29088864, 31166640, 32724972, 36361080, 37399968, 40906215, 43633296, 46749960, 48481440, 54541620, 62333280, 65449944, 72722160, 81812430, 87266592, 93499920, 109083240, 130899888, 145444320, 163624860, 186999840, 218166480, 261799776, 327249720, 436332960, 654499440, 1308998880]

約数ペア:

[(1, 1308998880), (2, 654499440), (3, 436332960), (4, 327249720), (5, 261799776), (6, 218166480), (7, 186999840), (8, 163624860), (9, 145444320), (10, 130899888), (12, 109083240), (14, 93499920), (15, 87266592), (16, 81812430), (18, 72722160), (20, 65449944), (21, 62333280), (24, 54541620), (27, 48481440), (28, 46749960), (30, 43633296), (32, 40906215), (35, 37399968), (36, 36361080), (40, 32724972), (42, 31166640), (45, 29088864), (47, 27851040), (48, 27270810), (54, 24240720), (56, 23374980), (60, 21816648), (63, 20777760), (70, 18699984), (72, 18180540), (80, 16362486), (81, 16160480), (84, 15583320), (90, 14544432), (94, 13925520), (96, 13635405), (105, 12466656), (108, 12120360), (112, 11687490), (120, 10908324), (126, 10388880), (135, 9696288), (140, 9349992), (141, 9283680), (144, 9090270), (160, 8181243), (162, 8080240), (168, 7791660), (180, 7272216), (188, 6962760), (189, 6925920), (210, 6233328), (216, 6060180), (224, 5843745), (235, 5570208), (240, 5454162), (252, 5194440), (270, 4848144), (280, 4674996), (282, 4641840), (288, 4545135), (307, 4263840), (315, 4155552), (324, 4040120), (329, 3978720), (336, 3895830), (360, 3636108), (376, 3481380), (378, 3462960), (405, 3232096), (420, 3116664), (423, 3094560), (432, 3030090), (470, 2785104), (480, 2727081), (504, 2597220), (540, 2424072), (560, 2337498), (564, 2320920), (567, 2308640), (614, 2131920), (630, 2077776), (648, 2020060), (658, 1989360), (672, 1947915), (705, 1856736), (720, 1818054), (752, 1740690), (756, 1731480), (810, 1616048), (840, 1558332), (846, 1547280), (864, 1515045), (921, 1421280), (940, 1392552), (945, 1385184), (987, 1326240), (1008, 1298610), (1080, 1212036), (1120, 1168749), (1128, 1160460), (1134, 1154320), (1228, 1065960), (1260, 1038888), (1269, 1031520), (1296, 1010030), (1316, 994680), (1410, 928368), (1440, 909027), (1504, 870345), (1512, 865740), (1535, 852768), (1620, 808024), (1645, 795744), (1680, 779166), (1692, 773640), (1842, 710640), (1880, 696276), (1890, 692592), (1974, 663120), (2016, 649305), (2115, 618912), (2149, 609120), (2160, 606018), (2256, 580230), (2268, 577160), (2456, 532980), (2520, 519444), (2538, 515760), (2592, 505015), (2632, 497340), (2763, 473760), (2820, 464184), (2835, 461728), (2961, 442080), (3024, 432870), (3070, 426384), (3240, 404012), (3290, 397872), (3360, 389583), (3384, 386820), (3684, 355320), (3760, 348138), (3780, 346296), (3807, 343840), (3948, 331560), (4230, 309456), (4298, 304560), (4320, 303009), (4512, 290115), (4536, 288580), (4605, 284256), (4912, 266490), (4935, 265248), (5040, 259722), (5076, 257880), (5264, 248670), (5526, 236880), (5640, 232092), (5670, 230864), (5922, 221040), (6048, 216435), (6140, 213192), (6345, 206304), (6447, 203040), (6480, 202006), (6580, 198936), (6768, 193410), (7368, 177660), (7520, 174069), (7560, 173148), (7614, 171920), (7896, 165780), (8289, 157920), (8460, 154728), (8596, 152280), (8883, 147360), (9072, 144290), (9210, 142128), (9824, 133245), (9870, 132624), (10080, 129861), (10152, 128940), (10528, 124335), (10745, 121824), (11052, 118440), (11280, 116046), (11340, 115432), (11844, 110520), (12280, 106596), (12690, 103152), (12894, 101520), (12960, 101003), (13160, 99468), (13536, 96705), (13815, 94752), (14429, 90720), (14736, 88830), (14805, 88416), (15120, 86574), (15228, 85960), (15792, 82890), (16578, 78960), (16920, 77364), (17192, 76140), (17766, 73680), (18144, 72145), (18420, 71064), (19035, 68768), (19341, 67680), (19740, 66312), (20304, 64470), (21490, 60912), (22104, 59220), (22560, 58023), (22680, 57716), (23688, 55260), (24560, 53298), (24867, 52640), (25380, 51576), (25788, 50760), (26320, 49734), (26649, 49120), (27630, 47376), (28858, 45360), (29472, 44415), (29610, 44208), (30240, 43287), (30456, 42980), (31584, 41445), (32235, 40608), (33156, 39480), (33840, 38682), (34384, 38070), (35532, 36840)]