939578640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3911}}^1$

素因数の和:3958

約数の個数: 320

約数和(自身を含む): 3911749632

約数和(自身を除く): 2972170992

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 16, 20, 21, 22, 24, 26, 28, 30, 33, 35, 39, 40, 42, 44, 48, 52, 55, 56, 60, 65, 66, 70, 77, 78, 80, 84, 88, 91, 104, 105, 110, 112, 120, 130, 132, 140, 143, 154, 156, 165, 168, 176, 182, 195, 208, 210, 220, 231, 240, 260, 264, 273, 280, 286, 308, 312, 330, 336, 364, 385, 390, 420, 429, 440, 455, 462, 520, 528, 546, 560, 572, 616, 624, 660, 715, 728, 770, 780, 840, 858, 880, 910, 924, 1001, 1040, 1092, 1144, 1155, 1232, 1320, 1365, 1430, 1456, 1540, 1560, 1680, 1716, 1820, 1848, 2002, 2145, 2184, 2288, 2310, 2640, 2730, 2860, 3003, 3080, 3120, 3432, 3640, 3696, 3911, 4004, 4290, 4368, 4620, 5005, 5460, 5720, 6006, 6160, 6864, 7280, 7822, 8008, 8580, 9240, 10010, 10920, 11440, 11733, 12012, 15015, 15644, 16016, 17160, 18480, 19555, 20020, 21840, 23466, 24024, 27377, 30030, 31288, 34320, 39110, 40040, 43021, 46932, 48048, 50843, 54754, 58665, 60060, 62576, 78220, 80080, 82131, 86042, 93864, 101686, 109508, 117330, 120120, 129063, 136885, 152529, 156440, 164262, 172084, 187728, 203372, 215105, 219016, 234660, 240240, 254215, 258126, 273770, 301147, 305058, 312880, 328524, 344168, 355901, 406744, 410655, 430210, 438032, 469320, 508430, 516252, 547540, 559273, 602294, 610116, 645315, 657048, 688336, 711802, 762645, 813488, 821310, 860420, 903441, 938640, 1016860, 1032504, 1067703, 1095080, 1118546, 1204588, 1220232, 1290630, 1314096, 1423604, 1505735, 1525290, 1642620, 1677819, 1720840, 1779505, 1806882, 2033720, 2065008, 2135406, 2190160, 2237092, 2409176, 2440464, 2581260, 2796365, 2847208, 3011470, 3050580, 3285240, 3355638, 3441680, 3559010, 3613764, 3914911, 4067440, 4270812, 4474184, 4517205, 4818352, 5162520, 5338515, 5592730, 5694416, 6022940, 6101160, 6570480, 6711276, 7118020, 7227528, 7829822, 8389095, 8541624, 8948368, 9034410, 10325040, 10677030, 11185460, 11744733, 12045880, 12202320, 13422552, 14236040, 14455056, 15659644, 16778190, 17083248, 18068820, 19574555, 21354060, 22370920, 23489466, 24091760, 26845104, 28472080, 31319288, 33556380, 36137640, 39149110, 42708120, 44741840, 46978932, 58723665, 62638576, 67112760, 72275280, 78298220, 85416240, 93957864, 117447330, 134225520, 156596440, 187915728, 234894660, 313192880, 469789320, 939578640]

約数ペア:

[(1, 939578640), (2, 469789320), (3, 313192880), (4, 234894660), (5, 187915728), (6, 156596440), (7, 134225520), (8, 117447330), (10, 93957864), (11, 85416240), (12, 78298220), (13, 72275280), (14, 67112760), (15, 62638576), (16, 58723665), (20, 46978932), (21, 44741840), (22, 42708120), (24, 39149110), (26, 36137640), (28, 33556380), (30, 31319288), (33, 28472080), (35, 26845104), (39, 24091760), (40, 23489466), (42, 22370920), (44, 21354060), (48, 19574555), (52, 18068820), (55, 17083248), (56, 16778190), (60, 15659644), (65, 14455056), (66, 14236040), (70, 13422552), (77, 12202320), (78, 12045880), (80, 11744733), (84, 11185460), (88, 10677030), (91, 10325040), (104, 9034410), (105, 8948368), (110, 8541624), (112, 8389095), (120, 7829822), (130, 7227528), (132, 7118020), (140, 6711276), (143, 6570480), (154, 6101160), (156, 6022940), (165, 5694416), (168, 5592730), (176, 5338515), (182, 5162520), (195, 4818352), (208, 4517205), (210, 4474184), (220, 4270812), (231, 4067440), (240, 3914911), (260, 3613764), (264, 3559010), (273, 3441680), (280, 3355638), (286, 3285240), (308, 3050580), (312, 3011470), (330, 2847208), (336, 2796365), (364, 2581260), (385, 2440464), (390, 2409176), (420, 2237092), (429, 2190160), (440, 2135406), (455, 2065008), (462, 2033720), (520, 1806882), (528, 1779505), (546, 1720840), (560, 1677819), (572, 1642620), (616, 1525290), (624, 1505735), (660, 1423604), (715, 1314096), (728, 1290630), (770, 1220232), (780, 1204588), (840, 1118546), (858, 1095080), (880, 1067703), (910, 1032504), (924, 1016860), (1001, 938640), (1040, 903441), (1092, 860420), (1144, 821310), (1155, 813488), (1232, 762645), (1320, 711802), (1365, 688336), (1430, 657048), (1456, 645315), (1540, 610116), (1560, 602294), (1680, 559273), (1716, 547540), (1820, 516252), (1848, 508430), (2002, 469320), (2145, 438032), (2184, 430210), (2288, 410655), (2310, 406744), (2640, 355901), (2730, 344168), (2860, 328524), (3003, 312880), (3080, 305058), (3120, 301147), (3432, 273770), (3640, 258126), (3696, 254215), (3911, 240240), (4004, 234660), (4290, 219016), (4368, 215105), (4620, 203372), (5005, 187728), (5460, 172084), (5720, 164262), (6006, 156440), (6160, 152529), (6864, 136885), (7280, 129063), (7822, 120120), (8008, 117330), (8580, 109508), (9240, 101686), (10010, 93864), (10920, 86042), (11440, 82131), (11733, 80080), (12012, 78220), (15015, 62576), (15644, 60060), (16016, 58665), (17160, 54754), (18480, 50843), (19555, 48048), (20020, 46932), (21840, 43021), (23466, 40040), (24024, 39110), (27377, 34320), (30030, 31288)]