1020637800

素因数分解:

$2^3\times 3^3\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:143

約数の個数: 768

約数和(自身を含む): 4533043200

約数和(自身を除く): 3512405400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 25, 26, 27, 28, 30, 31, 35, 36, 39, 40, 42, 45, 50, 52, 54, 56, 60, 62, 63, 65, 67, 70, 72, 75, 78, 84, 90, 91, 93, 100, 104, 105, 108, 117, 120, 124, 126, 130, 134, 135, 140, 150, 155, 156, 168, 175, 180, 182, 186, 189, 195, 200, 201, 210, 216, 217, 225, 234, 248, 252, 260, 268, 270, 273, 279, 280, 300, 310, 312, 315, 325, 335, 350, 351, 360, 364, 372, 378, 390, 402, 403, 420, 434, 450, 455, 465, 468, 469, 504, 520, 525, 536, 540, 546, 558, 585, 600, 603, 620, 630, 650, 651, 670, 675, 700, 702, 728, 744, 756, 775, 780, 804, 806, 819, 837, 840, 868, 871, 900, 910, 930, 936, 938, 945, 975, 1005, 1050, 1080, 1085, 1092, 1116, 1170, 1206, 1209, 1240, 1260, 1300, 1302, 1340, 1350, 1365, 1395, 1400, 1404, 1407, 1512, 1550, 1560, 1575, 1608, 1612, 1638, 1674, 1675, 1736, 1742, 1755, 1800, 1809, 1820, 1860, 1876, 1890, 1950, 1953, 2010, 2015, 2077, 2100, 2170, 2184, 2232, 2275, 2325, 2340, 2345, 2412, 2418, 2457, 2520, 2600, 2604, 2613, 2680, 2700, 2730, 2790, 2808, 2814, 2821, 2925, 3015, 3100, 3150, 3224, 3255, 3276, 3348, 3350, 3484, 3510, 3618, 3627, 3640, 3720, 3752, 3780, 3900, 3906, 4020, 4030, 4095, 4154, 4185, 4200, 4221, 4340, 4355, 4550, 4650, 4680, 4690, 4725, 4824, 4836, 4914, 5025, 5208, 5226, 5400, 5425, 5460, 5580, 5628, 5642, 5850, 5859, 6030, 6045, 6097, 6200, 6231, 6300, 6510, 6552, 6696, 6700, 6825, 6968, 6975, 7020, 7035, 7236, 7254, 7560, 7800, 7812, 7839, 8040, 8060, 8190, 8308, 8370, 8442, 8463, 8680, 8710, 8775, 9045, 9100, 9300, 9380, 9450, 9672, 9765, 9828, 10050, 10075, 10385, 10452, 10850, 10881, 10920, 11160, 11256, 11284, 11700, 11718, 11725, 12060, 12090, 12194, 12285, 12462, 12600, 12663, 13020, 13065, 13400, 13650, 13950, 14040, 14070, 14105, 14472, 14508, 14539, 15075, 15624, 15678, 16120, 16275, 16380, 16616, 16740, 16884, 16926, 17420, 17550, 18090, 18135, 18200, 18291, 18600, 18693, 18760, 18900, 19530, 19656, 20100, 20150, 20475, 20770, 20904, 20925, 21105, 21700, 21762, 21775, 22568, 23400, 23436, 23450, 23517, 24120, 24180, 24388, 24570, 24924, 25326, 25389, 26040, 26130, 27001, 27300, 27900, 28140, 28210, 29016, 29078, 29295, 30150, 30225, 30485, 31155, 31356, 32550, 32760, 33480, 33768, 33852, 34840, 35100, 35175, 36180, 36270, 36582, 37386, 37800, 39060, 39195, 40200, 40300, 40950, 41540, 41850, 42210, 42315, 43400, 43524, 43550, 43617, 45225, 46872, 46900, 47034, 48360, 48776, 48825, 49140, 49848, 50652, 50778, 51925, 52260, 54002, 54405, 54600, 54873, 55800, 56079, 56280, 56420, 58156, 58590, 60300, 60450, 60970, 61425, 62310, 62712, 63315, 65100, 65325, 67704, 70200, 70350, 70525, 72360, 72540, 72695, 73164, 74772, 76167, 78120, 78390, 80600, 81003, 81900, 83080, 83700, 84420, 84630, 87048, 87100, 87234, 90450, 90675, 91455, 93465, 93800, 94068, 97650, 98280, 101304, 101556, 103850, 104520, 105525, 108004, 108810, 109746, 112158, 112840, 116312, 117180, 117585, 120600, 120900, 121940, 122850, 124620, 126630, 126945, 130200, 130650, 130851, 135005, 140700, 141050, 145080, 145390, 146328, 146475, 149544, 152334, 152425, 155775, 156780, 162006, 163800, 164619, 167400, 168840, 169260, 174200, 174468, 180900, 181350, 182910, 186930, 188136, 189007, 195300, 195975, 203112, 207700, 211050, 211575, 216008, 217620, 218085, 219492, 224316, 234360, 235170, 241800, 243009, 243880, 245700, 249240, 253260, 253890, 261300, 261702, 270010, 272025, 274365, 280395, 281400, 282100, 290780, 292950, 304668, 304850, 311550, 313560, 316575, 324012, 329238, 338520, 348936, 361800, 362700, 363475, 365820, 373860, 378014, 380835, 390600, 391950, 392553, 405015, 415400, 422100, 423150, 435240, 436170, 438984, 448632, 457275, 467325, 470340, 486018, 491400, 506520, 507780, 522600, 523404, 540020, 544050, 548730, 560790, 564200, 567021, 581560, 585900, 587925, 609336, 609700, 623100, 633150, 634725, 648024, 654255, 658476, 675025, 725400, 726950, 729027, 731640, 747720, 756028, 761670, 783900, 785106, 810030, 823095, 844200, 846300, 872340, 914550, 934650, 940680, 945035, 972036, 1015560, 1046808, 1080040, 1088100, 1090425, 1097460, 1121580, 1134042, 1171800, 1175850, 1215045, 1219400, 1246200, 1266300, 1269450, 1308510, 1316952, 1350050, 1371825, 1401975, 1453900, 1458054, 1512056, 1523340, 1567800, 1570212, 1620060, 1646190, 1692600, 1701063, 1744680, 1829100, 1869300, 1890070, 1904175, 1944072, 1962765, 2025075, 2176200, 2180850, 2194920, 2243160, 2268084, 2351700, 2430090, 2532600, 2538900, 2617020, 2700100, 2743650, 2803950, 2835105, 2907800, 2916108, 3046680, 3140424, 3240120, 3271275, 3292380, 3402126, 3645135, 3658200, 3738600, 3780140, 3808350, 3925530, 4050150, 4115475, 4361700, 4536168, 4703400, 4725175, 4860180, 5077800, 5103189, 5234040, 5400200, 5487300, 5607900, 5670210, 5832216, 6075225, 6542550, 6584760, 6804252, 7290270, 7560280, 7616700, 7851060, 8100300, 8230950, 8505315, 8723400, 9450350, 9720360, 9813825, 10206378, 10974600, 11215800, 11340420, 12150450, 13085100, 13608504, 14175525, 14580540, 15233400, 15702120, 16200600, 16461900, 17010630, 18225675, 18900700, 19627650, 20412756, 22680840, 24300900, 25515945, 26170200, 28351050, 29161080, 32923800, 34021260, 36451350, 37801400, 39255300, 40825512, 42526575, 48601800, 51031890, 56702100, 68042520, 72902700, 78510600, 85053150, 102063780, 113404200, 127579725, 145805400, 170106300, 204127560, 255159450, 340212600, 510318900, 1020637800]

約数ペア:

[(1, 1020637800), (2, 510318900), (3, 340212600), (4, 255159450), (5, 204127560), (6, 170106300), (7, 145805400), (8, 127579725), (9, 113404200), (10, 102063780), (12, 85053150), (13, 78510600), (14, 72902700), (15, 68042520), (18, 56702100), (20, 51031890), (21, 48601800), (24, 42526575), (25, 40825512), (26, 39255300), (27, 37801400), (28, 36451350), (30, 34021260), (31, 32923800), (35, 29161080), (36, 28351050), (39, 26170200), (40, 25515945), (42, 24300900), (45, 22680840), (50, 20412756), (52, 19627650), (54, 18900700), (56, 18225675), (60, 17010630), (62, 16461900), (63, 16200600), (65, 15702120), (67, 15233400), (70, 14580540), (72, 14175525), (75, 13608504), (78, 13085100), (84, 12150450), (90, 11340420), (91, 11215800), (93, 10974600), (100, 10206378), (104, 9813825), (105, 9720360), (108, 9450350), (117, 8723400), (120, 8505315), (124, 8230950), (126, 8100300), (130, 7851060), (134, 7616700), (135, 7560280), (140, 7290270), (150, 6804252), (155, 6584760), (156, 6542550), (168, 6075225), (175, 5832216), (180, 5670210), (182, 5607900), (186, 5487300), (189, 5400200), (195, 5234040), (200, 5103189), (201, 5077800), (210, 4860180), (216, 4725175), (217, 4703400), (225, 4536168), (234, 4361700), (248, 4115475), (252, 4050150), (260, 3925530), (268, 3808350), (270, 3780140), (273, 3738600), (279, 3658200), (280, 3645135), (300, 3402126), (310, 3292380), (312, 3271275), (315, 3240120), (325, 3140424), (335, 3046680), (350, 2916108), (351, 2907800), (360, 2835105), (364, 2803950), (372, 2743650), (378, 2700100), (390, 2617020), (402, 2538900), (403, 2532600), (420, 2430090), (434, 2351700), (450, 2268084), (455, 2243160), (465, 2194920), (468, 2180850), (469, 2176200), (504, 2025075), (520, 1962765), (525, 1944072), (536, 1904175), (540, 1890070), (546, 1869300), (558, 1829100), (585, 1744680), (600, 1701063), (603, 1692600), (620, 1646190), (630, 1620060), (650, 1570212), (651, 1567800), (670, 1523340), (675, 1512056), (700, 1458054), (702, 1453900), (728, 1401975), (744, 1371825), (756, 1350050), (775, 1316952), (780, 1308510), (804, 1269450), (806, 1266300), (819, 1246200), (837, 1219400), (840, 1215045), (868, 1175850), (871, 1171800), (900, 1134042), (910, 1121580), (930, 1097460), (936, 1090425), (938, 1088100), (945, 1080040), (975, 1046808), (1005, 1015560), (1050, 972036), (1080, 945035), (1085, 940680), (1092, 934650), (1116, 914550), (1170, 872340), (1206, 846300), (1209, 844200), (1240, 823095), (1260, 810030), (1300, 785106), (1302, 783900), (1340, 761670), (1350, 756028), (1365, 747720), (1395, 731640), (1400, 729027), (1404, 726950), (1407, 725400), (1512, 675025), (1550, 658476), (1560, 654255), (1575, 648024), (1608, 634725), (1612, 633150), (1638, 623100), (1674, 609700), (1675, 609336), (1736, 587925), (1742, 585900), (1755, 581560), (1800, 567021), (1809, 564200), (1820, 560790), (1860, 548730), (1876, 544050), (1890, 540020), (1950, 523404), (1953, 522600), (2010, 507780), (2015, 506520), (2077, 491400), (2100, 486018), (2170, 470340), (2184, 467325), (2232, 457275), (2275, 448632), (2325, 438984), (2340, 436170), (2345, 435240), (2412, 423150), (2418, 422100), (2457, 415400), (2520, 405015), (2600, 392553), (2604, 391950), (2613, 390600), (2680, 380835), (2700, 378014), (2730, 373860), (2790, 365820), (2808, 363475), (2814, 362700), (2821, 361800), (2925, 348936), (3015, 338520), (3100, 329238), (3150, 324012), (3224, 316575), (3255, 313560), (3276, 311550), (3348, 304850), (3350, 304668), (3484, 292950), (3510, 290780), (3618, 282100), (3627, 281400), (3640, 280395), (3720, 274365), (3752, 272025), (3780, 270010), (3900, 261702), (3906, 261300), (4020, 253890), (4030, 253260), (4095, 249240), (4154, 245700), (4185, 243880), (4200, 243009), (4221, 241800), (4340, 235170), (4355, 234360), (4550, 224316), (4650, 219492), (4680, 218085), (4690, 217620), (4725, 216008), (4824, 211575), (4836, 211050), (4914, 207700), (5025, 203112), (5208, 195975), (5226, 195300), (5400, 189007), (5425, 188136), (5460, 186930), (5580, 182910), (5628, 181350), (5642, 180900), (5850, 174468), (5859, 174200), (6030, 169260), (6045, 168840), (6097, 167400), (6200, 164619), (6231, 163800), (6300, 162006), (6510, 156780), (6552, 155775), (6696, 152425), (6700, 152334), (6825, 149544), (6968, 146475), (6975, 146328), (7020, 145390), (7035, 145080), (7236, 141050), (7254, 140700), (7560, 135005), (7800, 130851), (7812, 130650), (7839, 130200), (8040, 126945), (8060, 126630), (8190, 124620), (8308, 122850), (8370, 121940), (8442, 120900), (8463, 120600), (8680, 117585), (8710, 117180), (8775, 116312), (9045, 112840), (9100, 112158), (9300, 109746), (9380, 108810), (9450, 108004), (9672, 105525), (9765, 104520), (9828, 103850), (10050, 101556), (10075, 101304), (10385, 98280), (10452, 97650), (10850, 94068), (10881, 93800), (10920, 93465), (11160, 91455), (11256, 90675), (11284, 90450), (11700, 87234), (11718, 87100), (11725, 87048), (12060, 84630), (12090, 84420), (12194, 83700), (12285, 83080), (12462, 81900), (12600, 81003), (12663, 80600), (13020, 78390), (13065, 78120), (13400, 76167), (13650, 74772), (13950, 73164), (14040, 72695), (14070, 72540), (14105, 72360), (14472, 70525), (14508, 70350), (14539, 70200), (15075, 67704), (15624, 65325), (15678, 65100), (16120, 63315), (16275, 62712), (16380, 62310), (16616, 61425), (16740, 60970), (16884, 60450), (16926, 60300), (17420, 58590), (17550, 58156), (18090, 56420), (18135, 56280), (18200, 56079), (18291, 55800), (18600, 54873), (18693, 54600), (18760, 54405), (18900, 54002), (19530, 52260), (19656, 51925), (20100, 50778), (20150, 50652), (20475, 49848), (20770, 49140), (20904, 48825), (20925, 48776), (21105, 48360), (21700, 47034), (21762, 46900), (21775, 46872), (22568, 45225), (23400, 43617), (23436, 43550), (23450, 43524), (23517, 43400), (24120, 42315), (24180, 42210), (24388, 41850), (24570, 41540), (24924, 40950), (25326, 40300), (25389, 40200), (26040, 39195), (26130, 39060), (27001, 37800), (27300, 37386), (27900, 36582), (28140, 36270), (28210, 36180), (29016, 35175), (29078, 35100), (29295, 34840), (30150, 33852), (30225, 33768), (30485, 33480), (31155, 32760), (31356, 32550)]