20165004000

素因数分解:

$2^5\times 3^3\times 5^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1$

素因数の和:401

約数の個数: 768

約数和(自身を含む): 80007782400

約数和(自身を除く): 59842778400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 27, 30, 31, 32, 36, 38, 40, 45, 48, 50, 54, 57, 60, 62, 72, 75, 76, 80, 90, 93, 95, 96, 100, 108, 114, 120, 124, 125, 135, 144, 150, 152, 155, 160, 171, 180, 186, 190, 200, 216, 225, 228, 240, 248, 250, 270, 279, 285, 288, 300, 304, 310, 317, 342, 360, 372, 375, 380, 400, 432, 450, 456, 465, 475, 480, 496, 500, 513, 540, 558, 570, 589, 600, 608, 620, 634, 675, 684, 720, 744, 750, 760, 775, 800, 837, 855, 864, 900, 912, 930, 950, 951, 992, 1000, 1026, 1080, 1116, 1125, 1140, 1178, 1200, 1240, 1268, 1350, 1368, 1395, 1425, 1440, 1488, 1500, 1520, 1550, 1585, 1674, 1710, 1767, 1800, 1824, 1860, 1900, 1902, 2000, 2052, 2160, 2232, 2250, 2280, 2325, 2356, 2375, 2400, 2480, 2536, 2565, 2700, 2736, 2790, 2850, 2853, 2945, 2976, 3000, 3040, 3100, 3170, 3348, 3375, 3420, 3534, 3600, 3720, 3800, 3804, 3875, 4000, 4104, 4185, 4275, 4320, 4464, 4500, 4560, 4650, 4712, 4750, 4755, 4960, 5072, 5130, 5301, 5400, 5472, 5580, 5700, 5706, 5890, 6000, 6023, 6200, 6340, 6696, 6750, 6840, 6975, 7068, 7125, 7200, 7440, 7600, 7608, 7750, 7925, 8208, 8370, 8550, 8559, 8835, 8928, 9000, 9120, 9300, 9424, 9500, 9510, 9827, 10144, 10260, 10602, 10800, 11160, 11400, 11412, 11625, 11780, 12000, 12046, 12400, 12680, 12825, 13392, 13500, 13680, 13950, 14136, 14250, 14265, 14725, 14880, 15200, 15216, 15500, 15850, 15903, 16416, 16740, 17100, 17118, 17670, 18000, 18069, 18600, 18848, 19000, 19020, 19654, 20520, 20925, 21204, 21375, 21600, 22320, 22800, 22824, 23250, 23560, 23775, 24092, 24800, 25360, 25650, 26505, 26784, 27000, 27360, 27900, 28272, 28500, 28530, 29450, 29481, 30115, 30432, 31000, 31700, 31806, 33480, 34200, 34236, 34875, 35340, 36000, 36138, 37200, 38000, 38040, 39308, 39625, 41040, 41850, 42408, 42750, 42795, 44175, 44640, 45600, 45648, 46500, 47120, 47550, 48184, 49135, 50720, 51300, 53010, 54000, 54207, 55800, 56544, 57000, 57060, 58900, 58962, 60230, 62000, 63400, 63612, 64125, 66960, 68400, 68472, 69750, 70680, 71325, 72276, 73625, 74400, 76000, 76080, 78616, 79250, 79515, 82080, 83700, 84816, 85500, 85590, 88350, 88443, 90345, 91296, 93000, 94240, 95100, 96368, 98270, 102600, 104625, 106020, 108000, 108414, 111600, 114000, 114120, 117800, 117924, 118875, 120460, 124000, 126800, 127224, 128250, 132525, 133920, 136800, 136944, 139500, 141360, 142650, 144552, 147250, 147405, 150575, 152160, 157232, 158500, 159030, 162621, 167400, 169632, 171000, 171180, 176700, 176886, 180690, 186000, 186713, 190200, 192736, 196540, 205200, 209250, 212040, 213975, 216828, 220875, 223200, 228000, 228240, 235600, 235848, 237750, 240920, 245675, 253600, 254448, 256500, 265050, 265329, 271035, 273888, 279000, 282720, 285300, 289104, 294500, 294810, 301150, 314464, 317000, 318060, 325242, 334800, 342000, 342360, 353400, 353772, 356625, 361380, 372000, 373426, 380400, 393080, 397575, 410400, 418500, 424080, 427950, 433656, 441750, 442215, 451725, 456480, 471200, 471696, 475500, 481840, 491350, 508896, 513000, 530100, 530658, 542070, 558000, 560139, 570600, 578208, 589000, 589620, 602300, 634000, 636120, 650484, 662625, 669600, 684000, 684720, 706800, 707544, 713250, 722760, 737025, 746852, 752875, 760800, 786160, 795150, 813105, 837000, 848160, 855900, 867312, 883500, 884430, 903450, 933565, 943392, 951000, 963680, 982700, 1026000, 1060200, 1061316, 1069875, 1084140, 1116000, 1120278, 1141200, 1178000, 1179240, 1204600, 1228375, 1268000, 1272240, 1300968, 1325250, 1326645, 1355175, 1369440, 1413600, 1415088, 1426500, 1445520, 1474050, 1493704, 1505750, 1572320, 1590300, 1626210, 1674000, 1680417, 1711800, 1734624, 1767000, 1768860, 1806900, 1867130, 1902000, 1965400, 1987875, 2052000, 2120400, 2122632, 2139750, 2168280, 2211075, 2240556, 2258625, 2282400, 2356000, 2358480, 2409200, 2456750, 2544480, 2601936, 2650500, 2653290, 2710350, 2800695, 2830176, 2853000, 2891040, 2948100, 2987408, 3011500, 3180600, 3252420, 3348000, 3360834, 3423600, 3534000, 3537720, 3613800, 3685125, 3734260, 3804000, 3930800, 3975750, 4065525, 4240800, 4245264, 4279500, 4336560, 4422150, 4481112, 4517250, 4667825, 4716960, 4818400, 4913500, 5041251, 5203872, 5301000, 5306580, 5420700, 5601390, 5706000, 5896200, 5974816, 6023000, 6361200, 6504840, 6633225, 6721668, 6775875, 6847200, 7068000, 7075440, 7227600, 7370250, 7468520, 7861600, 7951500, 8131050, 8402085, 8490528, 8559000, 8673120, 8844300, 8962224, 9034500, 9335650, 9827000, 10082502, 10602000, 10613160, 10841400, 11055375, 11202780, 11412000, 11792400, 12046000, 12722400, 13009680, 13266450, 13443336, 13551750, 14003475, 14150880, 14455200, 14740500, 14937040, 15903000, 16262100, 16804170, 17118000, 17688600, 17924448, 18069000, 18671300, 19654000, 20165004, 20327625, 21204000, 21226320, 21682800, 22110750, 22405560, 23339125, 23584800, 24092000, 25206255, 26019360, 26532900, 26886672, 27103500, 28006950, 29481000, 29874080, 31806000, 32524200, 33166125, 33608340, 34236000, 35377200, 36138000, 37342600, 39308000, 40330008, 40655250, 42010425, 42452640, 43365600, 44221500, 44811120, 46678250, 50412510, 53065800, 53773344, 54207000, 56013900, 58962000, 63612000, 65048400, 66332250, 67216680, 70017375, 70754400, 72276000, 74685200, 80660016, 81310500, 84020850, 88443000, 89622240, 93356500, 100825020, 106131600, 108414000, 112027800, 117924000, 126031275, 130096800, 132664500, 134433360, 140034750, 149370400, 161320032, 162621000, 168041700, 176886000, 186713000, 201650040, 210052125, 212263200, 216828000, 224055600, 252062550, 265329000, 268866720, 280069500, 325242000, 336083400, 353772000, 373426000, 403300080, 420104250, 448111200, 504125100, 530658000, 560139000, 630156375, 650484000, 672166800, 746852000, 806600160, 840208500, 1008250200, 1061316000, 1120278000, 1260312750, 1344333600, 1680417000, 2016500400, 2240556000, 2520625500, 3360834000, 4033000800, 5041251000, 6721668000, 10082502000, 20165004000]

約数ペア:

[(1, 20165004000), (2, 10082502000), (3, 6721668000), (4, 5041251000), (5, 4033000800), (6, 3360834000), (8, 2520625500), (9, 2240556000), (10, 2016500400), (12, 1680417000), (15, 1344333600), (16, 1260312750), (18, 1120278000), (19, 1061316000), (20, 1008250200), (24, 840208500), (25, 806600160), (27, 746852000), (30, 672166800), (31, 650484000), (32, 630156375), (36, 560139000), (38, 530658000), (40, 504125100), (45, 448111200), (48, 420104250), (50, 403300080), (54, 373426000), (57, 353772000), (60, 336083400), (62, 325242000), (72, 280069500), (75, 268866720), (76, 265329000), (80, 252062550), (90, 224055600), (93, 216828000), (95, 212263200), (96, 210052125), (100, 201650040), (108, 186713000), (114, 176886000), (120, 168041700), (124, 162621000), (125, 161320032), (135, 149370400), (144, 140034750), (150, 134433360), (152, 132664500), (155, 130096800), (160, 126031275), (171, 117924000), (180, 112027800), (186, 108414000), (190, 106131600), (200, 100825020), (216, 93356500), (225, 89622240), (228, 88443000), (240, 84020850), (248, 81310500), (250, 80660016), (270, 74685200), (279, 72276000), (285, 70754400), (288, 70017375), (300, 67216680), (304, 66332250), (310, 65048400), (317, 63612000), (342, 58962000), (360, 56013900), (372, 54207000), (375, 53773344), (380, 53065800), (400, 50412510), (432, 46678250), (450, 44811120), (456, 44221500), (465, 43365600), (475, 42452640), (480, 42010425), (496, 40655250), (500, 40330008), (513, 39308000), (540, 37342600), (558, 36138000), (570, 35377200), (589, 34236000), (600, 33608340), (608, 33166125), (620, 32524200), (634, 31806000), (675, 29874080), (684, 29481000), (720, 28006950), (744, 27103500), (750, 26886672), (760, 26532900), (775, 26019360), (800, 25206255), (837, 24092000), (855, 23584800), (864, 23339125), (900, 22405560), (912, 22110750), (930, 21682800), (950, 21226320), (951, 21204000), (992, 20327625), (1000, 20165004), (1026, 19654000), (1080, 18671300), (1116, 18069000), (1125, 17924448), (1140, 17688600), (1178, 17118000), (1200, 16804170), (1240, 16262100), (1268, 15903000), (1350, 14937040), (1368, 14740500), (1395, 14455200), (1425, 14150880), (1440, 14003475), (1488, 13551750), (1500, 13443336), (1520, 13266450), (1550, 13009680), (1585, 12722400), (1674, 12046000), (1710, 11792400), (1767, 11412000), (1800, 11202780), (1824, 11055375), (1860, 10841400), (1900, 10613160), (1902, 10602000), (2000, 10082502), (2052, 9827000), (2160, 9335650), (2232, 9034500), (2250, 8962224), (2280, 8844300), (2325, 8673120), (2356, 8559000), (2375, 8490528), (2400, 8402085), (2480, 8131050), (2536, 7951500), (2565, 7861600), (2700, 7468520), (2736, 7370250), (2790, 7227600), (2850, 7075440), (2853, 7068000), (2945, 6847200), (2976, 6775875), (3000, 6721668), (3040, 6633225), (3100, 6504840), (3170, 6361200), (3348, 6023000), (3375, 5974816), (3420, 5896200), (3534, 5706000), (3600, 5601390), (3720, 5420700), (3800, 5306580), (3804, 5301000), (3875, 5203872), (4000, 5041251), (4104, 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