2143071840

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1$

素因数の和:251

約数の個数: 576

約数和(自身を含む): 8706652416

約数和(自身を除く): 6563580576

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 43, 48, 49, 52, 56, 60, 65, 70, 78, 80, 84, 86, 91, 96, 98, 104, 105, 112, 120, 129, 130, 140, 147, 156, 160, 163, 168, 172, 182, 195, 196, 208, 210, 215, 224, 240, 245, 258, 260, 273, 280, 294, 301, 312, 326, 336, 344, 364, 390, 392, 416, 420, 430, 455, 480, 489, 490, 516, 520, 546, 559, 560, 588, 602, 624, 637, 645, 652, 672, 688, 728, 735, 780, 784, 815, 840, 860, 903, 910, 978, 980, 1032, 1040, 1092, 1118, 1120, 1141, 1176, 1204, 1248, 1274, 1290, 1304, 1365, 1376, 1456, 1470, 1505, 1560, 1568, 1630, 1677, 1680, 1720, 1806, 1820, 1911, 1956, 1960, 2064, 2080, 2107, 2119, 2184, 2236, 2282, 2352, 2408, 2445, 2548, 2580, 2608, 2730, 2795, 2912, 2940, 3010, 3120, 3185, 3260, 3354, 3360, 3423, 3440, 3612, 3640, 3822, 3912, 3913, 3920, 4128, 4214, 4238, 4368, 4472, 4515, 4564, 4704, 4816, 4890, 5096, 5160, 5216, 5460, 5590, 5705, 5880, 6020, 6240, 6321, 6357, 6370, 6520, 6708, 6846, 6880, 7009, 7224, 7280, 7644, 7824, 7826, 7840, 7987, 8385, 8428, 8476, 8736, 8944, 9030, 9128, 9555, 9632, 9780, 10192, 10320, 10535, 10595, 10920, 11180, 11410, 11739, 11760, 12040, 12642, 12714, 12740, 13040, 13416, 13692, 14018, 14448, 14560, 14833, 15288, 15648, 15652, 15974, 16770, 16856, 16952, 17115, 17888, 18060, 18256, 19110, 19560, 19565, 20384, 20640, 21027, 21070, 21190, 21840, 22360, 22820, 23478, 23520, 23961, 24080, 25284, 25428, 25480, 26080, 26832, 27384, 27391, 28036, 28896, 29666, 30576, 31304, 31605, 31785, 31948, 33540, 33712, 33904, 34230, 35045, 36120, 36512, 38220, 39120, 39130, 39935, 42054, 42140, 42380, 43680, 44499, 44720, 45640, 46956, 47922, 48160, 49063, 50568, 50856, 50960, 53664, 54768, 54782, 56072, 58695, 59332, 61152, 62608, 63210, 63570, 63896, 67080, 67424, 67808, 68460, 70090, 72240, 74165, 76440, 78240, 78260, 79870, 82173, 84108, 84280, 84760, 88998, 89440, 91117, 91280, 93912, 95844, 98126, 101136, 101712, 101920, 103831, 105135, 109536, 109564, 112144, 117390, 118664, 119805, 125216, 126420, 127140, 127792, 134160, 136920, 136955, 140180, 144480, 147189, 148330, 152880, 156520, 159740, 164346, 168216, 168560, 169520, 177996, 182234, 182560, 187824, 191688, 196252, 202272, 203424, 207662, 210270, 219128, 222495, 224288, 234780, 237328, 239610, 245315, 252840, 254280, 255584, 268320, 273351, 273840, 273910, 280360, 294378, 296660, 305760, 311493, 313040, 319480, 328692, 336432, 337120, 339040, 343441, 355992, 364468, 375648, 383376, 392504, 410865, 415324, 420540, 438256, 444990, 455585, 469560, 474656, 479220, 490630, 505680, 508560, 519155, 546702, 547680, 547820, 560720, 588756, 593320, 622986, 626080, 637819, 638960, 657384, 672864, 686882, 711984, 728936, 735945, 766752, 785008, 821730, 830648, 841080, 876512, 889980, 911170, 939120, 958440, 981260, 1011360, 1017120, 1030323, 1038310, 1093404, 1095640, 1121440, 1177512, 1186640, 1245972, 1275638, 1277920, 1314768, 1366755, 1373764, 1423968, 1457872, 1471890, 1557465, 1570016, 1643460, 1661296, 1682160, 1717205, 1779960, 1822340, 1878240, 1913457, 1916880, 1962520, 2060646, 2076620, 2186808, 2191280, 2355024, 2373280, 2491944, 2551276, 2629536, 2733510, 2747528, 2915744, 2943780, 3114930, 3189095, 3286920, 3322592, 3364320, 3434410, 3559920, 3644680, 3826914, 3833760, 3925040, 4121292, 4153240, 4373616, 4382560, 4464733, 4710048, 4983888, 5102552, 5151615, 5467020, 5495056, 5887560, 6229860, 6378190, 6573840, 6868820, 7119840, 7289360, 7653828, 7850080, 8242584, 8306480, 8747232, 8929466, 9567285, 9967776, 10205104, 10303230, 10934040, 10990112, 11775120, 12459720, 12756380, 13147680, 13394199, 13737640, 14578720, 15307656, 16485168, 16612960, 17858932, 19134570, 20410208, 20606460, 21868080, 22323665, 23550240, 24919440, 25512760, 26788398, 27475280, 30615312, 32970336, 35717864, 38269140, 41212920, 43736160, 44647330, 49838880, 51025520, 53576796, 54950560, 61230624, 66970995, 71435728, 76538280, 82425840, 89294660, 102051040, 107153592, 133941990, 142871456, 153076560, 164851680, 178589320, 214307184, 267883980, 306153120, 357178640, 428614368, 535767960, 714357280, 1071535920, 2143071840]

約数ペア:

[(1, 2143071840), (2, 1071535920), (3, 714357280), (4, 535767960), (5, 428614368), (6, 357178640), (7, 306153120), (8, 267883980), (10, 214307184), (12, 178589320), (13, 164851680), (14, 153076560), (15, 142871456), (16, 133941990), (20, 107153592), (21, 102051040), (24, 89294660), (26, 82425840), (28, 76538280), (30, 71435728), (32, 66970995), (35, 61230624), (39, 54950560), (40, 53576796), (42, 51025520), (43, 49838880), (48, 44647330), (49, 43736160), (52, 41212920), (56, 38269140), (60, 35717864), (65, 32970336), (70, 30615312), (78, 27475280), (80, 26788398), (84, 25512760), (86, 24919440), (91, 23550240), (96, 22323665), (98, 21868080), (104, 20606460), (105, 20410208), (112, 19134570), (120, 17858932), (129, 16612960), (130, 16485168), (140, 15307656), (147, 14578720), (156, 13737640), (160, 13394199), (163, 13147680), (168, 12756380), (172, 12459720), (182, 11775120), (195, 10990112), (196, 10934040), (208, 10303230), (210, 10205104), (215, 9967776), (224, 9567285), (240, 8929466), (245, 8747232), (258, 8306480), (260, 8242584), (273, 7850080), (280, 7653828), (294, 7289360), (301, 7119840), (312, 6868820), (326, 6573840), (336, 6378190), (344, 6229860), (364, 5887560), (390, 5495056), (392, 5467020), (416, 5151615), (420, 5102552), (430, 4983888), (455, 4710048), (480, 4464733), (489, 4382560), (490, 4373616), (516, 4153240), (520, 4121292), (546, 3925040), (559, 3833760), (560, 3826914), (588, 3644680), (602, 3559920), (624, 3434410), (637, 3364320), (645, 3322592), (652, 3286920), (672, 3189095), (688, 3114930), (728, 2943780), (735, 2915744), (780, 2747528), (784, 2733510), (815, 2629536), (840, 2551276), (860, 2491944), (903, 2373280), (910, 2355024), (978, 2191280), (980, 2186808), (1032, 2076620), (1040, 2060646), (1092, 1962520), (1118, 1916880), (1120, 1913457), (1141, 1878240), (1176, 1822340), (1204, 1779960), (1248, 1717205), (1274, 1682160), (1290, 1661296), (1304, 1643460), (1365, 1570016), (1376, 1557465), (1456, 1471890), (1470, 1457872), (1505, 1423968), (1560, 1373764), (1568, 1366755), (1630, 1314768), (1677, 1277920), (1680, 1275638), (1720, 1245972), (1806, 1186640), (1820, 1177512), (1911, 1121440), (1956, 1095640), (1960, 1093404), (2064, 1038310), (2080, 1030323), (2107, 1017120), (2119, 1011360), (2184, 981260), (2236, 958440), (2282, 939120), (2352, 911170), (2408, 889980), (2445, 876512), (2548, 841080), (2580, 830648), (2608, 821730), (2730, 785008), (2795, 766752), (2912, 735945), (2940, 728936), (3010, 711984), (3120, 686882), (3185, 672864), (3260, 657384), (3354, 638960), (3360, 637819), (3423, 626080), (3440, 622986), (3612, 593320), (3640, 588756), (3822, 560720), (3912, 547820), (3913, 547680), (3920, 546702), (4128, 519155), (4214, 508560), (4238, 505680), (4368, 490630), (4472, 479220), (4515, 474656), (4564, 469560), (4704, 455585), (4816, 444990), (4890, 438256), (5096, 420540), (5160, 415324), (5216, 410865), (5460, 392504), (5590, 383376), (5705, 375648), (5880, 364468), (6020, 355992), (6240, 343441), (6321, 339040), (6357, 337120), (6370, 336432), (6520, 328692), (6708, 319480), (6846, 313040), (6880, 311493), (7009, 305760), (7224, 296660), (7280, 294378), (7644, 280360), (7824, 273910), (7826, 273840), (7840, 273351), (7987, 268320), (8385, 255584), (8428, 254280), (8476, 252840), (8736, 245315), (8944, 239610), (9030, 237328), (9128, 234780), (9555, 224288), (9632, 222495), (9780, 219128), (10192, 210270), (10320, 207662), (10535, 203424), (10595, 202272), (10920, 196252), (11180, 191688), (11410, 187824), (11739, 182560), (11760, 182234), (12040, 177996), (12642, 169520), (12714, 168560), (12740, 168216), (13040, 164346), (13416, 159740), (13692, 156520), (14018, 152880), (14448, 148330), (14560, 147189), (14833, 144480), (15288, 140180), (15648, 136955), (15652, 136920), (15974, 134160), (16770, 127792), (16856, 127140), (16952, 126420), (17115, 125216), (17888, 119805), (18060, 118664), (18256, 117390), (19110, 112144), (19560, 109564), (19565, 109536), (20384, 105135), (20640, 103831), (21027, 101920), (21070, 101712), (21190, 101136), (21840, 98126), (22360, 95844), (22820, 93912), (23478, 91280), (23520, 91117), (23961, 89440), (24080, 88998), (25284, 84760), (25428, 84280), (25480, 84108), (26080, 82173), (26832, 79870), (27384, 78260), (27391, 78240), (28036, 76440), (28896, 74165), (29666, 72240), (30576, 70090), (31304, 68460), (31605, 67808), (31785, 67424), (31948, 67080), (33540, 63896), (33712, 63570), (33904, 63210), (34230, 62608), (35045, 61152), (36120, 59332), (36512, 58695), (38220, 56072), (39120, 54782), (39130, 54768), (39935, 53664), (42054, 50960), (42140, 50856), (42380, 50568), (43680, 49063), (44499, 48160), (44720, 47922), (45640, 46956)]