289278657360

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5217869}}^1$

素因数の和:5217906

約数の個数: 240

約数和(自身を含む): 1211213727360

約数和(自身を除く): 921935070000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 99, 105, 110, 112, 120, 126, 132, 140, 144, 154, 165, 168, 176, 180, 198, 210, 220, 231, 240, 252, 264, 280, 308, 315, 330, 336, 360, 385, 396, 420, 440, 462, 495, 504, 528, 560, 616, 630, 660, 693, 720, 770, 792, 840, 880, 924, 990, 1008, 1155, 1232, 1260, 1320, 1386, 1540, 1584, 1680, 1848, 1980, 2310, 2520, 2640, 2772, 3080, 3465, 3696, 3960, 4620, 5040, 5544, 6160, 6930, 7920, 9240, 11088, 13860, 18480, 27720, 55440, 5217869, 10435738, 15653607, 20871476, 26089345, 31307214, 36525083, 41742952, 46960821, 52178690, 57396559, 62614428, 73050166, 78268035, 83485904, 93921642, 104357380, 109575249, 114793118, 125228856, 146100332, 156536070, 172189677, 182625415, 187843284, 208714760, 219150498, 229586236, 234804105, 250457712, 286982795, 292200664, 313072140, 328725747, 344379354, 365250830, 375686568, 401775913, 417429520, 438300996, 459172472, 469608210, 516569031, 547876245, 573965590, 584401328, 626144280, 657451494, 688758708, 730501660, 751373136, 803551826, 860948385, 876601992, 918344944, 939216420, 1033138062, 1095752490, 1147931180, 1205327739, 1252288560, 1314902988, 1377517416, 1461003320, 1607103652, 1643628735, 1721896770, 1753203984, 1878432840, 2008879565, 2066276124, 2191504980, 2295862360, 2410655478, 2582845155, 2629805976, 2755034832, 2922006640, 3214207304, 3287257470, 3443793540, 3615983217, 3756865680, 4017759130, 4132552248, 4383009960, 4591724720, 4821310956, 5165690310, 5259611952, 6026638695, 6428414608, 6574514940, 6887587080, 7231966434, 8035518260, 8265104496, 8766019920, 9642621912, 10331380620, 12053277390, 13149029880, 13775174160, 14463932868, 16071036520, 18079916085, 19285243824, 20662761240, 24106554780, 26298059760, 28927865736, 32142073040, 36159832170, 41325522480, 48213109560, 57855731472, 72319664340, 96426219120, 144639328680, 289278657360]

約数ペア:

[(1, 289278657360), (2, 144639328680), (3, 96426219120), (4, 72319664340), (5, 57855731472), (6, 48213109560), (7, 41325522480), (8, 36159832170), (9, 32142073040), (10, 28927865736), (11, 26298059760), (12, 24106554780), (14, 20662761240), (15, 19285243824), (16, 18079916085), (18, 16071036520), (20, 14463932868), (21, 13775174160), (22, 13149029880), (24, 12053277390), (28, 10331380620), (30, 9642621912), (33, 8766019920), (35, 8265104496), (36, 8035518260), (40, 7231966434), (42, 6887587080), (44, 6574514940), (45, 6428414608), (48, 6026638695), (55, 5259611952), (56, 5165690310), (60, 4821310956), (63, 4591724720), (66, 4383009960), (70, 4132552248), (72, 4017759130), (77, 3756865680), (80, 3615983217), (84, 3443793540), (88, 3287257470), (90, 3214207304), (99, 2922006640), (105, 2755034832), (110, 2629805976), (112, 2582845155), (120, 2410655478), (126, 2295862360), (132, 2191504980), (140, 2066276124), (144, 2008879565), (154, 1878432840), (165, 1753203984), (168, 1721896770), (176, 1643628735), (180, 1607103652), (198, 1461003320), (210, 1377517416), (220, 1314902988), (231, 1252288560), (240, 1205327739), (252, 1147931180), (264, 1095752490), (280, 1033138062), (308, 939216420), (315, 918344944), (330, 876601992), (336, 860948385), (360, 803551826), (385, 751373136), (396, 730501660), (420, 688758708), (440, 657451494), (462, 626144280), (495, 584401328), (504, 573965590), (528, 547876245), (560, 516569031), (616, 469608210), (630, 459172472), (660, 438300996), (693, 417429520), (720, 401775913), (770, 375686568), (792, 365250830), (840, 344379354), (880, 328725747), (924, 313072140), (990, 292200664), (1008, 286982795), (1155, 250457712), (1232, 234804105), (1260, 229586236), (1320, 219150498), (1386, 208714760), (1540, 187843284), (1584, 182625415), (1680, 172189677), (1848, 156536070), (1980, 146100332), (2310, 125228856), (2520, 114793118), (2640, 109575249), (2772, 104357380), (3080, 93921642), (3465, 83485904), (3696, 78268035), (3960, 73050166), (4620, 62614428), (5040, 57396559), (5544, 52178690), (6160, 46960821), (6930, 41742952), (7920, 36525083), (9240, 31307214), (11088, 26089345), (13860, 20871476), (18480, 15653607), (27720, 10435738), (55440, 5217869)]