2890310400

素因数分解:

$2^8\times 3^2\times 5^2\times {\mathrm{19}}^2\times {\mathrm{139}}^1$

素因数の和:209

約数の個数: 486

約数和(自身を含む): 10984466220

約数和(自身を除く): 8094155820

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 30, 32, 36, 38, 40, 45, 48, 50, 57, 60, 64, 72, 75, 76, 80, 90, 95, 96, 100, 114, 120, 128, 139, 144, 150, 152, 160, 171, 180, 190, 192, 200, 225, 228, 240, 256, 278, 285, 288, 300, 304, 320, 342, 360, 361, 380, 384, 400, 417, 450, 456, 475, 480, 556, 570, 576, 600, 608, 640, 684, 695, 720, 722, 760, 768, 800, 834, 855, 900, 912, 950, 960, 1083, 1112, 1140, 1152, 1200, 1216, 1251, 1280, 1368, 1390, 1425, 1440, 1444, 1520, 1600, 1668, 1710, 1800, 1805, 1824, 1900, 1920, 2085, 2166, 2224, 2280, 2304, 2400, 2432, 2502, 2641, 2736, 2780, 2850, 2880, 2888, 3040, 3200, 3249, 3336, 3420, 3475, 3600, 3610, 3648, 3800, 3840, 4170, 4275, 4332, 4448, 4560, 4800, 4864, 5004, 5282, 5415, 5472, 5560, 5700, 5760, 5776, 6080, 6255, 6400, 6498, 6672, 6840, 6950, 7200, 7220, 7296, 7600, 7923, 8340, 8550, 8664, 8896, 9025, 9120, 9600, 10008, 10425, 10564, 10830, 10944, 11120, 11400, 11520, 11552, 12160, 12510, 12996, 13205, 13344, 13680, 13900, 14400, 14440, 14592, 15200, 15846, 16245, 16680, 17100, 17328, 17792, 18050, 18240, 19200, 20016, 20850, 21128, 21660, 21888, 22240, 22800, 23104, 23769, 24320, 25020, 25992, 26410, 26688, 27075, 27360, 27800, 28800, 28880, 30400, 31275, 31692, 32490, 33360, 34200, 34656, 35584, 36100, 36480, 39615, 40032, 41700, 42256, 43320, 43776, 44480, 45600, 46208, 47538, 50040, 50179, 51984, 52820, 53376, 54150, 54720, 55600, 57600, 57760, 60800, 62550, 63384, 64980, 66025, 66720, 68400, 69312, 72200, 72960, 79230, 80064, 81225, 83400, 84512, 86640, 88960, 91200, 92416, 95076, 100080, 100358, 103968, 105640, 106752, 108300, 109440, 111200, 115520, 118845, 121600, 125100, 126768, 129960, 132050, 133440, 136800, 138624, 144400, 150537, 158460, 160128, 162450, 166800, 169024, 173280, 177920, 182400, 190152, 198075, 200160, 200716, 207936, 211280, 216600, 218880, 222400, 231040, 237690, 250200, 250895, 253536, 259920, 264100, 266880, 273600, 277248, 288800, 301074, 316920, 320256, 324900, 333600, 338048, 346560, 364800, 380304, 396150, 400320, 401432, 415872, 422560, 433200, 444800, 451611, 462080, 475380, 500400, 501790, 507072, 519840, 528200, 533760, 547200, 577600, 594225, 602148, 633840, 649800, 667200, 676096, 693120, 752685, 760608, 792300, 800640, 802864, 831744, 845120, 866400, 889600, 903222, 950760, 1000800, 1003580, 1014144, 1039680, 1056400, 1094400, 1155200, 1188450, 1204296, 1254475, 1267680, 1299600, 1334400, 1386240, 1505370, 1521216, 1584600, 1601280, 1605728, 1690240, 1732800, 1806444, 1901520, 2001600, 2007160, 2028288, 2079360, 2112800, 2258055, 2310400, 2376900, 2408592, 2508950, 2535360, 2599200, 2668800, 3010740, 3042432, 3169200, 3211456, 3380480, 3465600, 3612888, 3763425, 3803040, 4003200, 4014320, 4158720, 4225600, 4516110, 4753800, 4817184, 5017900, 5070720, 5198400, 6021480, 6084864, 6338400, 6422912, 6931200, 7225776, 7526850, 7606080, 8006400, 8028640, 8451200, 9032220, 9507600, 9634368, 10035800, 10141440, 10396800, 11290275, 12042960, 12676800, 12845824, 14451552, 15053700, 15212160, 16057280, 16902400, 18064440, 19015200, 19268736, 20071600, 20793600, 22580550, 24085920, 25353600, 28903104, 30107400, 30424320, 32114560, 36128880, 38030400, 38537472, 40143200, 45161100, 48171840, 50707200, 57806208, 60214800, 64229120, 72257760, 76060800, 80286400, 90322200, 96343680, 115612416, 120429600, 144515520, 152121600, 160572800, 180644400, 192687360, 240859200, 289031040, 321145600, 361288800, 481718400, 578062080, 722577600, 963436800, 1445155200, 2890310400]

約数ペア:

[(1, 2890310400), (2, 1445155200), (3, 963436800), (4, 722577600), (5, 578062080), (6, 481718400), (8, 361288800), (9, 321145600), (10, 289031040), (12, 240859200), (15, 192687360), (16, 180644400), (18, 160572800), (19, 152121600), (20, 144515520), (24, 120429600), (25, 115612416), (30, 96343680), (32, 90322200), (36, 80286400), (38, 76060800), (40, 72257760), (45, 64229120), (48, 60214800), (50, 57806208), (57, 50707200), (60, 48171840), (64, 45161100), (72, 40143200), (75, 38537472), (76, 38030400), (80, 36128880), (90, 32114560), (95, 30424320), (96, 30107400), (100, 28903104), (114, 25353600), (120, 24085920), (128, 22580550), (139, 20793600), (144, 20071600), (150, 19268736), (152, 19015200), (160, 18064440), (171, 16902400), (180, 16057280), (190, 15212160), (192, 15053700), (200, 14451552), (225, 12845824), (228, 12676800), (240, 12042960), (256, 11290275), (278, 10396800), (285, 10141440), (288, 10035800), (300, 9634368), (304, 9507600), (320, 9032220), (342, 8451200), (360, 8028640), (361, 8006400), (380, 7606080), (384, 7526850), (400, 7225776), (417, 6931200), (450, 6422912), (456, 6338400), (475, 6084864), (480, 6021480), (556, 5198400), (570, 5070720), (576, 5017900), (600, 4817184), (608, 4753800), (640, 4516110), (684, 4225600), (695, 4158720), (720, 4014320), (722, 4003200), (760, 3803040), (768, 3763425), (800, 3612888), (834, 3465600), (855, 3380480), (900, 3211456), (912, 3169200), (950, 3042432), (960, 3010740), (1083, 2668800), (1112, 2599200), (1140, 2535360), (1152, 2508950), (1200, 2408592), (1216, 2376900), (1251, 2310400), (1280, 2258055), (1368, 2112800), (1390, 2079360), (1425, 2028288), (1440, 2007160), (1444, 2001600), (1520, 1901520), (1600, 1806444), (1668, 1732800), (1710, 1690240), (1800, 1605728), (1805, 1601280), (1824, 1584600), (1900, 1521216), (1920, 1505370), (2085, 1386240), (2166, 1334400), (2224, 1299600), (2280, 1267680), (2304, 1254475), (2400, 1204296), (2432, 1188450), (2502, 1155200), (2641, 1094400), (2736, 1056400), (2780, 1039680), (2850, 1014144), (2880, 1003580), (2888, 1000800), (3040, 950760), (3200, 903222), (3249, 889600), (3336, 866400), (3420, 845120), (3475, 831744), (3600, 802864), (3610, 800640), (3648, 792300), (3800, 760608), (3840, 752685), (4170, 693120), (4275, 676096), (4332, 667200), (4448, 649800), (4560, 633840), (4800, 602148), (4864, 594225), (5004, 577600), (5282, 547200), (5415, 533760), (5472, 528200), (5560, 519840), (5700, 507072), (5760, 501790), (5776, 500400), (6080, 475380), (6255, 462080), (6400, 451611), (6498, 444800), (6672, 433200), (6840, 422560), (6950, 415872), (7200, 401432), (7220, 400320), (7296, 396150), (7600, 380304), (7923, 364800), (8340, 346560), (8550, 338048), (8664, 333600), (8896, 324900), (9025, 320256), (9120, 316920), (9600, 301074), (10008, 288800), (10425, 277248), (10564, 273600), (10830, 266880), (10944, 264100), (11120, 259920), (11400, 253536), (11520, 250895), (11552, 250200), (12160, 237690), (12510, 231040), (12996, 222400), (13205, 218880), (13344, 216600), (13680, 211280), (13900, 207936), (14400, 200716), (14440, 200160), (14592, 198075), (15200, 190152), (15846, 182400), (16245, 177920), (16680, 173280), (17100, 169024), (17328, 166800), (17792, 162450), (18050, 160128), (18240, 158460), (19200, 150537), (20016, 144400), (20850, 138624), (21128, 136800), (21660, 133440), (21888, 132050), (22240, 129960), (22800, 126768), (23104, 125100), (23769, 121600), (24320, 118845), (25020, 115520), (25992, 111200), (26410, 109440), (26688, 108300), (27075, 106752), (27360, 105640), (27800, 103968), (28800, 100358), (28880, 100080), (30400, 95076), (31275, 92416), (31692, 91200), (32490, 88960), (33360, 86640), (34200, 84512), (34656, 83400), (35584, 81225), (36100, 80064), (36480, 79230), (39615, 72960), (40032, 72200), (41700, 69312), (42256, 68400), (43320, 66720), (43776, 66025), (44480, 64980), (45600, 63384), (46208, 62550), (47538, 60800), (50040, 57760), (50179, 57600), (51984, 55600), (52820, 54720), (53376, 54150)]