20929314000

素因数分解:

$2^4\times 3^1\times 5^3\times 7^1\times {\mathrm{547}}^1\times {\mathrm{911}}^1$

素因数の和:1491

約数の個数: 320

約数和(自身を含む): 77341335552

約数和(自身を除く): 56412021552

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 100, 105, 112, 120, 125, 140, 150, 168, 175, 200, 210, 240, 250, 280, 300, 336, 350, 375, 400, 420, 500, 525, 547, 560, 600, 700, 750, 840, 875, 911, 1000, 1050, 1094, 1200, 1400, 1500, 1641, 1680, 1750, 1822, 2000, 2100, 2188, 2625, 2733, 2735, 2800, 3000, 3282, 3500, 3644, 3829, 4200, 4376, 4555, 5250, 5466, 5470, 6000, 6377, 6564, 7000, 7288, 7658, 8205, 8400, 8752, 9110, 10500, 10932, 10940, 11487, 12754, 13128, 13665, 13675, 14000, 14576, 15316, 16410, 18220, 19131, 19145, 21000, 21864, 21880, 22775, 22974, 25508, 26256, 27330, 27350, 30632, 31885, 32820, 36440, 38262, 38290, 41025, 42000, 43728, 43760, 45550, 45948, 51016, 54660, 54700, 57435, 61264, 63770, 65640, 68325, 68375, 72880, 76524, 76580, 82050, 91100, 91896, 95655, 95725, 102032, 109320, 109400, 113875, 114870, 127540, 131280, 136650, 136750, 153048, 153160, 159425, 164100, 182200, 183792, 191310, 191450, 205125, 218640, 218800, 227750, 229740, 255080, 273300, 273500, 287175, 306096, 306320, 318850, 328200, 341625, 364400, 382620, 382900, 410250, 455500, 459480, 478275, 478625, 498317, 510160, 546600, 547000, 574350, 637700, 656400, 683250, 765240, 765800, 797125, 820500, 911000, 918960, 956550, 957250, 996634, 1093200, 1094000, 1148700, 1275400, 1366500, 1435875, 1494951, 1530480, 1531600, 1594250, 1641000, 1822000, 1913100, 1914500, 1993268, 2297400, 2391375, 2491585, 2550800, 2733000, 2871750, 2989902, 3188500, 3282000, 3488219, 3826200, 3829000, 3986536, 4594800, 4782750, 4983170, 5466000, 5743500, 5979804, 6377000, 6976438, 7474755, 7652400, 7658000, 7973072, 9565500, 9966340, 10464657, 11487000, 11959608, 12457925, 12754000, 13952876, 14949510, 17441095, 19131000, 19932680, 20929314, 22974000, 23919216, 24915850, 27905752, 29899020, 34882190, 37373775, 38262000, 39865360, 41858628, 49831700, 52323285, 55811504, 59798040, 62289625, 69764380, 74747550, 83717256, 87205475, 99663400, 104646570, 119596080, 124579250, 139528760, 149495100, 167434512, 174410950, 186868875, 199326800, 209293140, 249158500, 261616425, 279057520, 298990200, 348821900, 373737750, 418586280, 436027375, 498317000, 523232850, 597980400, 697643800, 747475500, 837172560, 872054750, 996634000, 1046465700, 1308082125, 1395287600, 1494951000, 1744109500, 2092931400, 2616164250, 2989902000, 3488219000, 4185862800, 5232328500, 6976438000, 10464657000, 20929314000]

約数ペア:

[(1, 20929314000), (2, 10464657000), (3, 6976438000), (4, 5232328500), (5, 4185862800), (6, 3488219000), (7, 2989902000), (8, 2616164250), (10, 2092931400), (12, 1744109500), (14, 1494951000), (15, 1395287600), (16, 1308082125), (20, 1046465700), (21, 996634000), (24, 872054750), (25, 837172560), (28, 747475500), (30, 697643800), (35, 597980400), (40, 523232850), (42, 498317000), (48, 436027375), (50, 418586280), (56, 373737750), (60, 348821900), (70, 298990200), (75, 279057520), (80, 261616425), (84, 249158500), (100, 209293140), (105, 199326800), (112, 186868875), (120, 174410950), (125, 167434512), (140, 149495100), (150, 139528760), (168, 124579250), (175, 119596080), (200, 104646570), (210, 99663400), (240, 87205475), (250, 83717256), (280, 74747550), (300, 69764380), (336, 62289625), (350, 59798040), (375, 55811504), (400, 52323285), (420, 49831700), (500, 41858628), (525, 39865360), (547, 38262000), (560, 37373775), (600, 34882190), (700, 29899020), (750, 27905752), (840, 24915850), (875, 23919216), (911, 22974000), (1000, 20929314), (1050, 19932680), (1094, 19131000), (1200, 17441095), (1400, 14949510), (1500, 13952876), (1641, 12754000), (1680, 12457925), (1750, 11959608), (1822, 11487000), (2000, 10464657), (2100, 9966340), (2188, 9565500), (2625, 7973072), (2733, 7658000), (2735, 7652400), (2800, 7474755), (3000, 6976438), (3282, 6377000), (3500, 5979804), (3644, 5743500), (3829, 5466000), (4200, 4983170), (4376, 4782750), (4555, 4594800), (5250, 3986536), (5466, 3829000), (5470, 3826200), (6000, 3488219), (6377, 3282000), (6564, 3188500), (7000, 2989902), (7288, 2871750), (7658, 2733000), (8205, 2550800), (8400, 2491585), (8752, 2391375), (9110, 2297400), (10500, 1993268), (10932, 1914500), (10940, 1913100), (11487, 1822000), (12754, 1641000), (13128, 1594250), (13665, 1531600), (13675, 1530480), (14000, 1494951), (14576, 1435875), (15316, 1366500), (16410, 1275400), (18220, 1148700), (19131, 1094000), (19145, 1093200), (21000, 996634), (21864, 957250), (21880, 956550), (22775, 918960), (22974, 911000), (25508, 820500), (26256, 797125), (27330, 765800), (27350, 765240), (30632, 683250), (31885, 656400), (32820, 637700), (36440, 574350), (38262, 547000), (38290, 546600), (41025, 510160), (42000, 498317), (43728, 478625), (43760, 478275), (45550, 459480), (45948, 455500), (51016, 410250), (54660, 382900), (54700, 382620), (57435, 364400), (61264, 341625), (63770, 328200), (65640, 318850), (68325, 306320), (68375, 306096), (72880, 287175), (76524, 273500), (76580, 273300), (82050, 255080), (91100, 229740), (91896, 227750), (95655, 218800), (95725, 218640), (102032, 205125), (109320, 191450), (109400, 191310), (113875, 183792), (114870, 182200), (127540, 164100), (131280, 159425), (136650, 153160), (136750, 153048)]