2222184960

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2243}}^1$

素因数の和:2315

約数の個数: 240

約数和(自身を含む): 7878540384

約数和(自身を除く): 5656355424

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 48, 60, 64, 72, 80, 86, 90, 96, 120, 128, 129, 144, 160, 172, 180, 192, 215, 240, 256, 258, 288, 320, 344, 360, 384, 387, 430, 480, 512, 516, 576, 640, 645, 688, 720, 768, 774, 860, 960, 1032, 1152, 1280, 1290, 1376, 1440, 1536, 1548, 1720, 1920, 1935, 2064, 2243, 2304, 2560, 2580, 2752, 2880, 3096, 3440, 3840, 3870, 4128, 4486, 4608, 5160, 5504, 5760, 6192, 6729, 6880, 7680, 7740, 8256, 8972, 10320, 11008, 11215, 11520, 12384, 13458, 13760, 15480, 16512, 17944, 20187, 20640, 22016, 22430, 23040, 24768, 26916, 27520, 30960, 33024, 33645, 35888, 40374, 41280, 44860, 49536, 53832, 55040, 61920, 66048, 67290, 71776, 80748, 82560, 89720, 96449, 99072, 100935, 107664, 110080, 123840, 134580, 143552, 161496, 165120, 179440, 192898, 198144, 201870, 215328, 247680, 269160, 287104, 289347, 322992, 330240, 358880, 385796, 403740, 430656, 482245, 495360, 538320, 574208, 578694, 645984, 717760, 771592, 807480, 861312, 868041, 964490, 990720, 1076640, 1148416, 1157388, 1291968, 1435520, 1446735, 1543184, 1614960, 1722624, 1736082, 1928980, 2153280, 2314776, 2583936, 2871040, 2893470, 3086368, 3229920, 3445248, 3472164, 3857960, 4306560, 4340205, 4629552, 5167872, 5742080, 5786940, 6172736, 6459840, 6944328, 7715920, 8613120, 8680410, 9259104, 10335744, 11573880, 12345472, 12919680, 13888656, 15431840, 17226240, 17360820, 18518208, 23147760, 24690944, 25839360, 27777312, 30863680, 34721640, 37036416, 46295520, 49381888, 51678720, 55554624, 61727360, 69443280, 74072832, 92591040, 111109248, 123454720, 138886560, 148145664, 185182080, 222218496, 246909440, 277773120, 370364160, 444436992, 555546240, 740728320, 1111092480, 2222184960]

約数ペア:

[(1, 2222184960), (2, 1111092480), (3, 740728320), (4, 555546240), (5, 444436992), (6, 370364160), (8, 277773120), (9, 246909440), (10, 222218496), (12, 185182080), (15, 148145664), (16, 138886560), (18, 123454720), (20, 111109248), (24, 92591040), (30, 74072832), (32, 69443280), (36, 61727360), (40, 55554624), (43, 51678720), (45, 49381888), (48, 46295520), (60, 37036416), (64, 34721640), (72, 30863680), (80, 27777312), (86, 25839360), (90, 24690944), (96, 23147760), (120, 18518208), (128, 17360820), (129, 17226240), (144, 15431840), (160, 13888656), (172, 12919680), (180, 12345472), (192, 11573880), (215, 10335744), (240, 9259104), (256, 8680410), (258, 8613120), (288, 7715920), (320, 6944328), (344, 6459840), (360, 6172736), (384, 5786940), (387, 5742080), (430, 5167872), (480, 4629552), (512, 4340205), (516, 4306560), (576, 3857960), (640, 3472164), (645, 3445248), (688, 3229920), (720, 3086368), (768, 2893470), (774, 2871040), (860, 2583936), (960, 2314776), (1032, 2153280), (1152, 1928980), (1280, 1736082), (1290, 1722624), (1376, 1614960), (1440, 1543184), (1536, 1446735), (1548, 1435520), (1720, 1291968), (1920, 1157388), (1935, 1148416), (2064, 1076640), (2243, 990720), (2304, 964490), (2560, 868041), (2580, 861312), (2752, 807480), (2880, 771592), (3096, 717760), (3440, 645984), (3840, 578694), (3870, 574208), (4128, 538320), (4486, 495360), (4608, 482245), (5160, 430656), (5504, 403740), (5760, 385796), (6192, 358880), (6729, 330240), (6880, 322992), (7680, 289347), (7740, 287104), (8256, 269160), (8972, 247680), (10320, 215328), (11008, 201870), (11215, 198144), (11520, 192898), (12384, 179440), (13458, 165120), (13760, 161496), (15480, 143552), (16512, 134580), (17944, 123840), (20187, 110080), (20640, 107664), (22016, 100935), (22430, 99072), (23040, 96449), (24768, 89720), (26916, 82560), (27520, 80748), (30960, 71776), (33024, 67290), (33645, 66048), (35888, 61920), (40374, 55040), (41280, 53832), (44860, 49536)]