19754748000

素因数分解:

$2^5\times 3^2\times 5^3\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{191}}^1$

素因数の和:265

約数の個数: 864

約数和(自身を含む): 80804086272

約数和(自身を除く): 61049338272

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 25, 26, 30, 32, 34, 36, 39, 40, 45, 48, 50, 51, 52, 60, 65, 68, 72, 75, 78, 80, 85, 90, 96, 100, 102, 104, 117, 120, 125, 130, 136, 144, 150, 153, 156, 160, 169, 170, 180, 191, 195, 200, 204, 208, 221, 225, 234, 240, 250, 255, 260, 272, 288, 300, 306, 312, 325, 338, 340, 360, 375, 382, 390, 400, 408, 416, 425, 442, 450, 468, 480, 500, 507, 510, 520, 544, 573, 585, 600, 612, 624, 650, 663, 676, 680, 720, 750, 764, 765, 780, 800, 816, 845, 850, 884, 900, 936, 955, 975, 1000, 1014, 1020, 1040, 1105, 1125, 1146, 1170, 1200, 1224, 1248, 1275, 1300, 1326, 1352, 1360, 1440, 1500, 1521, 1528, 1530, 1560, 1625, 1632, 1690, 1700, 1719, 1768, 1800, 1872, 1910, 1950, 1989, 2000, 2028, 2040, 2080, 2125, 2210, 2250, 2292, 2340, 2400, 2448, 2483, 2535, 2550, 2600, 2652, 2704, 2720, 2865, 2873, 2925, 3000, 3042, 3056, 3060, 3120, 3247, 3250, 3315, 3380, 3400, 3438, 3536, 3600, 3744, 3820, 3825, 3900, 3978, 4000, 4056, 4080, 4225, 4250, 4420, 4500, 4584, 4680, 4775, 4875, 4896, 4966, 5070, 5100, 5200, 5304, 5408, 5525, 5730, 5746, 5850, 6000, 6084, 6112, 6120, 6240, 6375, 6494, 6500, 6630, 6760, 6800, 6876, 7072, 7200, 7449, 7605, 7640, 7650, 7800, 7956, 8112, 8160, 8450, 8500, 8595, 8619, 8840, 9000, 9168, 9360, 9550, 9741, 9750, 9932, 9945, 10140, 10200, 10400, 10608, 11050, 11460, 11492, 11700, 12000, 12168, 12240, 12415, 12675, 12750, 12988, 13000, 13260, 13520, 13600, 13752, 14325, 14365, 14625, 14898, 15210, 15280, 15300, 15600, 15912, 16224, 16235, 16575, 16900, 17000, 17190, 17238, 17680, 18000, 18336, 18720, 19100, 19125, 19482, 19500, 19864, 19890, 20280, 20400, 21125, 21216, 22100, 22347, 22920, 22984, 23400, 23875, 24336, 24480, 24830, 25350, 25500, 25857, 25976, 26000, 26520, 27040, 27504, 27625, 28650, 28730, 29223, 29250, 29796, 30420, 30560, 30600, 31200, 31824, 32279, 32470, 33150, 33800, 34000, 34380, 34476, 35360, 36000, 37245, 38025, 38200, 38250, 38964, 39000, 39728, 39780, 40560, 40800, 42211, 42250, 42975, 43095, 44200, 44694, 45840, 45968, 46800, 47750, 48672, 48705, 49660, 49725, 50700, 51000, 51714, 51952, 52000, 53040, 55008, 55250, 57300, 57460, 58446, 58500, 59592, 60840, 61200, 62075, 63375, 63648, 64558, 64940, 66300, 67600, 68000, 68760, 68952, 71625, 71825, 74490, 76050, 76400, 76500, 77928, 78000, 79456, 79560, 81120, 81175, 82875, 84422, 84500, 85950, 86190, 88400, 89388, 91680, 91936, 93600, 95500, 96837, 97410, 99320, 99450, 101400, 102000, 103428, 103904, 106080, 110500, 111735, 114600, 114920, 116892, 117000, 119184, 121680, 122400, 124150, 126633, 126750, 129116, 129285, 129880, 132600, 135200, 137520, 137904, 143250, 143650, 146115, 148980, 152100, 152800, 153000, 155856, 156000, 159120, 161395, 162350, 165750, 168844, 169000, 171900, 172380, 176800, 178776, 186225, 190125, 191000, 193674, 194820, 198640, 198900, 202800, 204000, 206856, 211055, 214875, 215475, 221000, 223470, 229200, 229840, 233784, 234000, 238368, 243360, 243525, 248300, 248625, 253266, 253500, 258232, 258570, 259760, 265200, 275040, 275808, 286500, 287300, 290511, 292230, 297960, 304200, 306000, 310375, 311712, 318240, 322790, 324700, 331500, 337688, 338000, 343800, 344760, 357552, 359125, 372450, 379899, 380250, 382000, 387348, 389640, 397280, 397800, 405600, 405875, 413712, 422110, 429750, 430950, 442000, 446940, 458400, 459680, 467568, 468000, 484185, 487050, 496600, 497250, 506532, 507000, 516464, 517140, 519520, 530400, 548743, 558675, 573000, 574600, 581022, 584460, 595920, 608400, 612000, 620750, 633165, 645580, 646425, 649400, 663000, 675376, 676000, 687600, 689520, 715104, 718250, 730575, 744900, 759798, 760500, 764000, 774696, 779280, 795600, 806975, 811750, 827424, 844220, 859500, 861900, 884000, 893880, 931125, 935136, 968370, 974100, 993200, 994500, 1013064, 1014000, 1032928, 1034280, 1055275, 1077375, 1097486, 1117350, 1146000, 1149200, 1162044, 1168920, 1191840, 1216800, 1217625, 1241500, 1266330, 1291160, 1292850, 1298800, 1326000, 1350752, 1375200, 1379040, 1436500, 1452555, 1461150, 1489800, 1519596, 1521000, 1549392, 1558560, 1591200, 1613950, 1623500, 1646229, 1688440, 1719000, 1723800, 1787760, 1862250, 1899495, 1936740, 1948200, 1986400, 1989000, 2026128, 2028000, 2068560, 2110550, 2154750, 2194972, 2234700, 2292000, 2298400, 2324088, 2337840, 2420925, 2435250, 2483000, 2532660, 2582320, 2585700, 2597600, 2652000, 2743715, 2793375, 2873000, 2905110, 2922300, 2979600, 3039192, 3042000, 3098784, 3165825, 3227900, 3232125, 3247000, 3292458, 3376880, 3438000, 3447600, 3575520, 3652875, 3724500, 3798990, 3873480, 3896400, 3978000, 4034875, 4052256, 4137120, 4221100, 4309500, 4389944, 4469400, 4648176, 4675680, 4841850, 4870500, 4938687, 4966000, 5065320, 5164640, 5171400, 5276375, 5487430, 5586750, 5746000, 5810220, 5844600, 5959200, 6078384, 6084000, 6331650, 6455800, 6464250, 6494000, 6584916, 6753760, 6876000, 6895200, 7262775, 7305750, 7449000, 7597980, 7746960, 7792800, 7956000, 8069750, 8231145, 8442200, 8619000, 8779888, 8938800, 9296352, 9497475, 9683700, 9741000, 9877374, 9932000, 10130640, 10342800, 10552750, 10974860, 11173500, 11492000, 11620440, 11689200, 12104625, 12156768, 12663300, 12911600, 12928500, 12988000, 13169832, 13718575, 14525550, 14611500, 14898000, 15195960, 15493920, 15829125, 16139500, 16462290, 16884400, 17238000, 17559776, 17877600, 18994950, 19367400, 19482000, 19754748, 20261280, 20685600, 21105500, 21949720, 22347000, 23240880, 23378400, 24209250, 24693435, 25326600, 25823200, 25857000, 26339664, 27437150, 29051100, 29223000, 29796000, 30391920, 31658250, 32279000, 32924580, 33768800, 34476000, 36313875, 37989900, 38734800, 38964000, 39509496, 41155725, 42211000, 43899440, 44694000, 46481760, 47487375, 48418500, 49386870, 50653200, 51714000, 52679328, 54874300, 58102200, 58446000, 60783840, 63316500, 64558000, 65849160, 68592875, 72627750, 75979800, 77469600, 79018992, 82311450, 84422000, 87798880, 89388000, 94974750, 96837000, 98773740, 101306400, 103428000, 109748600, 116204400, 116892000, 123467175, 126633000, 129116000, 131698320, 137185750, 145255500, 151959600, 158037984, 164622900, 168844000, 189949500, 193674000, 197547480, 205778625, 219497200, 232408800, 246934350, 253266000, 263396640, 274371500, 290511000, 303919200, 329245800, 379899000, 387348000, 395094960, 411557250, 438994400, 493868700, 506532000, 548743000, 581022000, 617335875, 658491600, 759798000, 790189920, 823114500, 987737400, 1097486000, 1162044000, 1234671750, 1316983200, 1519596000, 1646229000, 1975474800, 2194972000, 2469343500, 3292458000, 3950949600, 4938687000, 6584916000, 9877374000, 19754748000]

約数ペア:

[(1, 19754748000), (2, 9877374000), (3, 6584916000), (4, 4938687000), (5, 3950949600), (6, 3292458000), (8, 2469343500), (9, 2194972000), (10, 1975474800), (12, 1646229000), (13, 1519596000), (15, 1316983200), (16, 1234671750), (17, 1162044000), (18, 1097486000), (20, 987737400), (24, 823114500), (25, 790189920), (26, 759798000), (30, 658491600), (32, 617335875), (34, 581022000), (36, 548743000), (39, 506532000), (40, 493868700), (45, 438994400), (48, 411557250), (50, 395094960), (51, 387348000), (52, 379899000), (60, 329245800), (65, 303919200), (68, 290511000), (72, 274371500), (75, 263396640), (78, 253266000), (80, 246934350), (85, 232408800), (90, 219497200), (96, 205778625), (100, 197547480), (102, 193674000), (104, 189949500), (117, 168844000), (120, 164622900), (125, 158037984), (130, 151959600), (136, 145255500), (144, 137185750), (150, 131698320), (153, 129116000), (156, 126633000), (160, 123467175), (169, 116892000), (170, 116204400), (180, 109748600), (191, 103428000), (195, 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(1000, 19754748), (1014, 19482000), (1020, 19367400), (1040, 18994950), (1105, 17877600), (1125, 17559776), (1146, 17238000), (1170, 16884400), (1200, 16462290), (1224, 16139500), (1248, 15829125), (1275, 15493920), (1300, 15195960), (1326, 14898000), (1352, 14611500), (1360, 14525550), (1440, 13718575), (1500, 13169832), (1521, 12988000), (1528, 12928500), (1530, 12911600), (1560, 12663300), (1625, 12156768), (1632, 12104625), (1690, 11689200), (1700, 11620440), (1719, 11492000), (1768, 11173500), (1800, 10974860), (1872, 10552750), (1910, 10342800), (1950, 10130640), (1989, 9932000), (2000, 9877374), (2028, 9741000), (2040, 9683700), (2080, 9497475), (2125, 9296352), (2210, 8938800), (2250, 8779888), (2292, 8619000), (2340, 8442200), (2400, 8231145), (2448, 8069750), (2483, 7956000), (2535, 7792800), (2550, 7746960), (2600, 7597980), (2652, 7449000), (2704, 7305750), (2720, 7262775), (2865, 6895200), (2873, 6876000), (2925, 6753760), (3000, 6584916), (3042, 6494000), (3056, 6464250), (3060, 6455800), (3120, 6331650), (3247, 6084000), (3250, 6078384), (3315, 5959200), (3380, 5844600), (3400, 5810220), (3438, 5746000), (3536, 5586750), (3600, 5487430), (3744, 5276375), (3820, 5171400), (3825, 5164640), (3900, 5065320), (3978, 4966000), (4000, 4938687), (4056, 4870500), (4080, 4841850), (4225, 4675680), (4250, 4648176), (4420, 4469400), (4500, 4389944), (4584, 4309500), (4680, 4221100), (4775, 4137120), (4875, 4052256), (4896, 4034875), (4966, 3978000), (5070, 3896400), (5100, 3873480), (5200, 3798990), (5304, 3724500), (5408, 3652875), (5525, 3575520), (5730, 3447600), (5746, 3438000), (5850, 3376880), (6000, 3292458), (6084, 3247000), (6112, 3232125), (6120, 3227900), (6240, 3165825), (6375, 3098784), (6494, 3042000), (6500, 3039192), (6630, 2979600), (6760, 2922300), (6800, 2905110), (6876, 2873000), (7072, 2793375), (7200, 2743715), (7449, 2652000), (7605, 2597600), (7640, 2585700), (7650, 2582320), (7800, 2532660), (7956, 2483000), (8112, 2435250), (8160, 2420925), (8450, 2337840), (8500, 2324088), (8595, 2298400), (8619, 2292000), (8840, 2234700), (9000, 2194972), (9168, 2154750), (9360, 2110550), (9550, 2068560), (9741, 2028000), (9750, 2026128), (9932, 1989000), (9945, 1986400), (10140, 1948200), (10200, 1936740), (10400, 1899495), (10608, 1862250), (11050, 1787760), (11460, 1723800), (11492, 1719000), (11700, 1688440), (12000, 1646229), (12168, 1623500), (12240, 1613950), (12415, 1591200), (12675, 1558560), (12750, 1549392), (12988, 1521000), (13000, 1519596), (13260, 1489800), (13520, 1461150), (13600, 1452555), (13752, 1436500), (14325, 1379040), (14365, 1375200), (14625, 1350752), (14898, 1326000), (15210, 1298800), (15280, 1292850), (15300, 1291160), (15600, 1266330), (15912, 1241500), (16224, 1217625), (16235, 1216800), (16575, 1191840), (16900, 1168920), (17000, 1162044), (17190, 1149200), (17238, 1146000), (17680, 1117350), (18000, 1097486), (18336, 1077375), (18720, 1055275), (19100, 1034280), (19125, 1032928), (19482, 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