20106828000

素因数分解:

$2^5\times 3^2\times 5^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1093}}^1$

素因数の和:1204

約数の個数: 576

約数和(自身を含む): 82746099072

約数和(自身を除く): 62639271072

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 73, 75, 80, 84, 90, 96, 100, 105, 112, 120, 125, 126, 140, 144, 146, 150, 160, 168, 175, 180, 200, 210, 219, 224, 225, 240, 250, 252, 280, 288, 292, 300, 315, 336, 350, 360, 365, 375, 400, 420, 438, 450, 480, 500, 504, 511, 525, 560, 584, 600, 630, 657, 672, 700, 720, 730, 750, 800, 840, 875, 876, 900, 1000, 1008, 1022, 1050, 1093, 1095, 1120, 1125, 1168, 1200, 1260, 1314, 1400, 1440, 1460, 1500, 1533, 1575, 1680, 1750, 1752, 1800, 1825, 2000, 2016, 2044, 2100, 2186, 2190, 2250, 2336, 2400, 2520, 2555, 2625, 2628, 2800, 2920, 3000, 3066, 3150, 3279, 3285, 3360, 3500, 3504, 3600, 3650, 4000, 4088, 4200, 4372, 4380, 4500, 4599, 5040, 5110, 5250, 5256, 5465, 5475, 5600, 5840, 6000, 6132, 6300, 6558, 6570, 7000, 7008, 7200, 7300, 7651, 7665, 7875, 8176, 8400, 8744, 8760, 9000, 9125, 9198, 9837, 10080, 10220, 10500, 10512, 10930, 10950, 11680, 12000, 12264, 12600, 12775, 13116, 13140, 14000, 14600, 15302, 15330, 15750, 16352, 16395, 16425, 16800, 17488, 17520, 18000, 18250, 18396, 19674, 20440, 21000, 21024, 21860, 21900, 22953, 22995, 24528, 25200, 25550, 26232, 26280, 27325, 27375, 28000, 29200, 30604, 30660, 31500, 32790, 32850, 34976, 35040, 36000, 36500, 36792, 38255, 38325, 39348, 40880, 42000, 43720, 43800, 45906, 45990, 49056, 49185, 50400, 51100, 52464, 52560, 54650, 54750, 58400, 61208, 61320, 63000, 63875, 65580, 65700, 68859, 73000, 73584, 76510, 76650, 78696, 79789, 81760, 81975, 82125, 84000, 87440, 87600, 91812, 91980, 98370, 102200, 104928, 105120, 109300, 109500, 114765, 114975, 122416, 122640, 126000, 127750, 131160, 131400, 136625, 137718, 146000, 147168, 153020, 153300, 157392, 159578, 163950, 164250, 174880, 175200, 183624, 183960, 191275, 191625, 196740, 204400, 218600, 219000, 229530, 229950, 239367, 244832, 245280, 245925, 252000, 255500, 262320, 262800, 273250, 275436, 292000, 306040, 306600, 314784, 319156, 327900, 328500, 344295, 367248, 367920, 382550, 383250, 393480, 398945, 408800, 409875, 437200, 438000, 459060, 459900, 478734, 491850, 511000, 524640, 525600, 546500, 550872, 558523, 573825, 574875, 612080, 613200, 638312, 655800, 657000, 688590, 718101, 734496, 735840, 765100, 766500, 786960, 797890, 819750, 874400, 876000, 918120, 919800, 956375, 957468, 983700, 1022000, 1093000, 1101744, 1117046, 1147650, 1149750, 1196835, 1224160, 1226400, 1229625, 1276624, 1311600, 1314000, 1377180, 1436202, 1530200, 1533000, 1573920, 1595780, 1639500, 1675569, 1721475, 1836240, 1839600, 1912750, 1914936, 1967400, 1994725, 2044000, 2186000, 2203488, 2234092, 2295300, 2299500, 2393670, 2459250, 2553248, 2623200, 2628000, 2754360, 2792615, 2869125, 2872404, 3060400, 3066000, 3191560, 3279000, 3351138, 3442950, 3590505, 3672480, 3679200, 3825500, 3829872, 3934800, 3989450, 4372000, 4468184, 4590600, 4599000, 4787340, 4918500, 5026707, 5508720, 5585230, 5738250, 5744808, 5984175, 6120800, 6132000, 6383120, 6558000, 6702276, 6885900, 7181010, 7651000, 7659744, 7869600, 7978900, 8377845, 8607375, 8936368, 9181200, 9198000, 9574680, 9837000, 9973625, 10053414, 11017440, 11170460, 11476500, 11489616, 11968350, 12766240, 13116000, 13404552, 13771800, 13963075, 14362020, 15302000, 15957800, 16755690, 17214750, 17872736, 17952525, 18362400, 18396000, 19149360, 19674000, 19947250, 20106828, 22340920, 22953000, 22979232, 23936700, 25133535, 26809104, 27543600, 27926150, 28724040, 29920875, 30604000, 31915600, 33511380, 34429500, 35905050, 38298720, 39348000, 39894500, 40213656, 41889225, 44681840, 45906000, 47873400, 50267070, 53618208, 55087200, 55852300, 57448080, 59841750, 63831200, 67022760, 68859000, 69815375, 71810100, 79789000, 80427312, 83778450, 89363680, 89762625, 91812000, 95746800, 100534140, 111704600, 114896160, 119683500, 125667675, 134045520, 137718000, 139630750, 143620200, 159578000, 160854624, 167556900, 179525250, 191493600, 201068280, 209446125, 223409200, 239367000, 251335350, 268091040, 275436000, 279261500, 287240400, 319156000, 335113800, 359050500, 402136560, 418892250, 446818400, 478734000, 502670700, 558523000, 574480800, 628338375, 670227600, 718101000, 804273120, 837784500, 957468000, 1005341400, 1117046000, 1256676750, 1340455200, 1436202000, 1675569000, 2010682800, 2234092000, 2513353500, 2872404000, 3351138000, 4021365600, 5026707000, 6702276000, 10053414000, 20106828000]

約数ペア:

[(1, 20106828000), (2, 10053414000), (3, 6702276000), (4, 5026707000), (5, 4021365600), (6, 3351138000), (7, 2872404000), (8, 2513353500), (9, 2234092000), (10, 2010682800), (12, 1675569000), (14, 1436202000), (15, 1340455200), (16, 1256676750), (18, 1117046000), (20, 1005341400), (21, 957468000), (24, 837784500), (25, 804273120), (28, 718101000), (30, 670227600), (32, 628338375), (35, 574480800), (36, 558523000), (40, 502670700), (42, 478734000), (45, 446818400), (48, 418892250), (50, 402136560), (56, 359050500), (60, 335113800), (63, 319156000), (70, 287240400), (72, 279261500), (73, 275436000), (75, 268091040), (80, 251335350), (84, 239367000), (90, 223409200), (96, 209446125), (100, 201068280), (105, 191493600), (112, 179525250), (120, 167556900), (125, 160854624), (126, 159578000), (140, 143620200), (144, 139630750), (146, 137718000), (150, 134045520), (160, 125667675), (168, 119683500), (175, 114896160), (180, 111704600), (200, 100534140), (210, 95746800), (219, 91812000), (224, 89762625), (225, 89363680), (240, 83778450), (250, 80427312), (252, 79789000), (280, 71810100), (288, 69815375), (292, 68859000), (300, 67022760), (315, 63831200), (336, 59841750), (350, 57448080), (360, 55852300), (365, 55087200), (375, 53618208), (400, 50267070), (420, 47873400), (438, 45906000), (450, 44681840), (480, 41889225), (500, 40213656), (504, 39894500), (511, 39348000), (525, 38298720), (560, 35905050), (584, 34429500), (600, 33511380), (630, 31915600), (657, 30604000), (672, 29920875), (700, 28724040), (720, 27926150), (730, 27543600), (750, 26809104), (800, 25133535), (840, 23936700), (875, 22979232), (876, 22953000), (900, 22340920), (1000, 20106828), (1008, 19947250), (1022, 19674000), (1050, 19149360), (1093, 18396000), (1095, 18362400), (1120, 17952525), (1125, 17872736), (1168, 17214750), (1200, 16755690), (1260, 15957800), (1314, 15302000), (1400, 14362020), (1440, 13963075), (1460, 13771800), (1500, 13404552), (1533, 13116000), (1575, 12766240), (1680, 11968350), (1750, 11489616), (1752, 11476500), (1800, 11170460), (1825, 11017440), (2000, 10053414), (2016, 9973625), (2044, 9837000), (2100, 9574680), (2186, 9198000), (2190, 9181200), (2250, 8936368), (2336, 8607375), (2400, 8377845), (2520, 7978900), (2555, 7869600), (2625, 7659744), (2628, 7651000), (2800, 7181010), (2920, 6885900), (3000, 6702276), (3066, 6558000), (3150, 6383120), (3279, 6132000), (3285, 6120800), (3360, 5984175), (3500, 5744808), (3504, 5738250), (3600, 5585230), (3650, 5508720), (4000, 5026707), (4088, 4918500), (4200, 4787340), (4372, 4599000), (4380, 4590600), (4500, 4468184), (4599, 4372000), (5040, 3989450), (5110, 3934800), (5250, 3829872), (5256, 3825500), (5465, 3679200), (5475, 3672480), (5600, 3590505), (5840, 3442950), (6000, 3351138), (6132, 3279000), (6300, 3191560), (6558, 3066000), (6570, 3060400), (7000, 2872404), (7008, 2869125), (7200, 2792615), (7300, 2754360), (7651, 2628000), (7665, 2623200), (7875, 2553248), (8176, 2459250), (8400, 2393670), (8744, 2299500), (8760, 2295300), (9000, 2234092), (9125, 2203488), (9198, 2186000), (9837, 2044000), (10080, 1994725), (10220, 1967400), (10500, 1914936), (10512, 1912750), (10930, 1839600), (10950, 1836240), (11680, 1721475), (12000, 1675569), (12264, 1639500), (12600, 1595780), (12775, 1573920), (13116, 1533000), (13140, 1530200), (14000, 1436202), (14600, 1377180), (15302, 1314000), (15330, 1311600), (15750, 1276624), (16352, 1229625), (16395, 1226400), (16425, 1224160), (16800, 1196835), (17488, 1149750), (17520, 1147650), (18000, 1117046), (18250, 1101744), (18396, 1093000), (19674, 1022000), (20440, 983700), (21000, 957468), (21024, 956375), (21860, 919800), (21900, 918120), (22953, 876000), (22995, 874400), (24528, 819750), (25200, 797890), (25550, 786960), (26232, 766500), (26280, 765100), (27325, 735840), (27375, 734496), (28000, 718101), (29200, 688590), (30604, 657000), (30660, 655800), (31500, 638312), (32790, 613200), (32850, 612080), (34976, 574875), (35040, 573825), (36000, 558523), (36500, 550872), (36792, 546500), (38255, 525600), (38325, 524640), (39348, 511000), (40880, 491850), (42000, 478734), (43720, 459900), (43800, 459060), (45906, 438000), (45990, 437200), (49056, 409875), (49185, 408800), (50400, 398945), (51100, 393480), (52464, 383250), (52560, 382550), (54650, 367920), (54750, 367248), (58400, 344295), (61208, 328500), (61320, 327900), (63000, 319156), (63875, 314784), (65580, 306600), (65700, 306040), (68859, 292000), (73000, 275436), (73584, 273250), (76510, 262800), (76650, 262320), (78696, 255500), (79789, 252000), (81760, 245925), (81975, 245280), (82125, 244832), (84000, 239367), (87440, 229950), (87600, 229530), (91812, 219000), (91980, 218600), (98370, 204400), (102200, 196740), (104928, 191625), (105120, 191275), (109300, 183960), (109500, 183624), (114765, 175200), (114975, 174880), (122416, 164250), (122640, 163950), (126000, 159578), (127750, 157392), (131160, 153300), (131400, 153020), (136625, 147168), (137718, 146000)]