1975668240000

素因数分解:

$2^7\times 3^1\times 5^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{12923}}^1$

素因数の和:12987

約数の個数: 960

約数和(自身を含む): 8215822470240

約数和(自身を除く): 6240154230240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 25, 26, 28, 30, 32, 35, 39, 40, 42, 48, 49, 50, 52, 56, 60, 64, 65, 70, 75, 78, 80, 84, 91, 96, 98, 100, 104, 105, 112, 120, 125, 128, 130, 140, 147, 150, 156, 160, 168, 175, 182, 192, 195, 196, 200, 208, 210, 224, 240, 245, 250, 260, 273, 280, 294, 300, 312, 320, 325, 336, 350, 364, 375, 384, 390, 392, 400, 416, 420, 448, 455, 480, 490, 500, 520, 525, 546, 560, 588, 600, 624, 625, 637, 640, 650, 672, 700, 728, 735, 750, 780, 784, 800, 832, 840, 875, 896, 910, 960, 975, 980, 1000, 1040, 1050, 1092, 1120, 1176, 1200, 1225, 1248, 1250, 1274, 1300, 1344, 1365, 1400, 1456, 1470, 1500, 1560, 1568, 1600, 1625, 1664, 1680, 1750, 1820, 1875, 1911, 1920, 1950, 1960, 2000, 2080, 2100, 2184, 2240, 2275, 2352, 2400, 2450, 2496, 2500, 2548, 2600, 2625, 2688, 2730, 2800, 2912, 2940, 3000, 3120, 3136, 3185, 3200, 3250, 3360, 3500, 3640, 3675, 3750, 3822, 3900, 3920, 4000, 4160, 4200, 4368, 4375, 4480, 4550, 4704, 4800, 4875, 4900, 4992, 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72368800, 75263552, 75987240, 76440000, 77538000, 79153375, 80639520, 81053056, 82319510, 83999500, 86842560, 88199475, 90461000, 94079440, 94984050, 96922500, 98783412, 100799400, 101316320, 103384000, 104999375, 107519360, 108553200, 112895328, 113076250, 117599300, 121579584, 123479265, 124060800, 125999250, 126645400, 129230000, 131711216, 134399200, 135691500, 141119160, 144737600, 146999125, 150527104, 151974480, 152880000, 155076000, 158306750, 161279040, 164639020, 167999000, 169614375, 173685120, 176398950, 180922000, 188158880, 189968100, 193845000, 197566824, 201598800, 202632640, 205798775, 206768000, 209998750, 217106400, 225790656, 226152500, 235198600, 237460125, 243159168, 246958530, 251998500, 253290800, 258460000, 263422432, 268798400, 271383000, 282238320, 289475200, 293998250, 303948960, 310152000, 314998125, 316613500, 322558080, 329278040, 335998000, 339228750, 352797900, 361844000, 376317760, 379936200, 387690000, 395133648, 395766875, 403197600, 405265280, 411597550, 419997500, 434212800, 440997375, 451581312, 452305000, 470397200, 474920250, 493917060, 503997000, 506581600, 516920000, 526844864, 537596800, 542766000, 564476640, 587996500, 607897920, 617396325, 620304000, 629996250, 633227000, 658556080, 671996000, 678457500, 705595800, 723688000, 734995625, 752635520, 759872400, 775380000, 790267296, 791533750, 806395200, 823195100, 839995000, 868425600, 881994750, 904610000, 940794400, 949840500, 987834120, 1007994000, 1013163200, 1028993875, 1033840000, 1053689728, 1085532000, 1128953280, 1175993000, 1187300625, 1215795840, 1234792650, 1259992500, 1266454000, 1317112160, 1343992000, 1356915000, 1411191600, 1447376000, 1469991250, 1519744800, 1550760000, 1580534592, 1583067500, 1612790400, 1646390200, 1679990000, 1763989500, 1809220000, 1881588800, 1899681000, 1975668240, 2015988000, 2026326400, 2057987750, 2171064000, 2204986875, 2257906560, 2351986000, 2374601250, 2469585300, 2519985000, 2532908000, 2634224320, 2687984000, 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49391706000, 50658160000, 56447664000, 61739632500, 65855608000, 70559580000, 75987240000, 79026729600, 82319510000, 94079440000, 98783412000, 123479265000, 131711216000, 141119160000, 151974480000, 164639020000, 197566824000, 246958530000, 282238320000, 329278040000, 395133648000, 493917060000, 658556080000, 987834120000, 1975668240000]

約数ペア:

[(1, 1975668240000), (2, 987834120000), (3, 658556080000), (4, 493917060000), (5, 395133648000), (6, 329278040000), (7, 282238320000), (8, 246958530000), (10, 197566824000), (12, 164639020000), (13, 151974480000), (14, 141119160000), (15, 131711216000), (16, 123479265000), (20, 98783412000), (21, 94079440000), (24, 82319510000), (25, 79026729600), (26, 75987240000), (28, 70559580000), (30, 65855608000), (32, 61739632500), (35, 56447664000), (39, 50658160000), (40, 49391706000), (42, 47039720000), (48, 41159755000), (49, 40319760000), (50, 39513364800), (52, 37993620000), (56, 35279790000), (60, 32927804000), (64, 30869816250), (65, 30394896000), (70, 28223832000), (75, 26342243200), (78, 25329080000), (80, 24695853000), (84, 23519860000), (91, 21710640000), (96, 20579877500), (98, 20159880000), (100, 19756682400), (104, 18996810000), (105, 18815888000), (112, 17639895000), (120, 16463902000), (125, 15805345920), (128, 15434908125), (130, 15197448000), (140, 14111916000), (147, 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1911000), (1040000, 1899681), (1085532, 1820000), (1092000, 1809220), (1175993, 1680000), (1176000, 1679990), (1194375, 1654144), (1223040, 1615375), (1240608, 1592500), (1266454, 1560000), (1274000, 1550760), (1292300, 1528800), (1343992, 1470000), (1356915, 1456000), (1365000, 1447376)]