406692720

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:213

約数の個数: 480

約数和(自身を含む): 1708462080

約数和(自身を除く): 1301769360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 31, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 62, 63, 70, 72, 76, 80, 84, 90, 93, 95, 105, 112, 114, 120, 124, 126, 133, 137, 140, 144, 152, 155, 168, 171, 180, 186, 190, 210, 217, 228, 240, 248, 252, 266, 274, 279, 280, 285, 304, 310, 315, 336, 342, 360, 372, 380, 399, 411, 420, 434, 456, 465, 496, 504, 532, 548, 558, 560, 570, 589, 620, 630, 651, 665, 684, 685, 720, 744, 760, 798, 822, 840, 855, 868, 912, 930, 959, 1008, 1064, 1085, 1096, 1116, 1140, 1178, 1197, 1233, 1240, 1260, 1302, 1330, 1368, 1370, 1395, 1488, 1520, 1596, 1644, 1680, 1710, 1736, 1767, 1860, 1918, 1953, 1995, 2055, 2128, 2170, 2192, 2232, 2280, 2356, 2394, 2466, 2480, 2520, 2603, 2604, 2660, 2736, 2740, 2790, 2877, 2945, 3192, 3255, 3288, 3420, 3472, 3534, 3720, 3836, 3906, 3990, 4110, 4123, 4247, 4340, 4464, 4560, 4712, 4788, 4795, 4932, 5040, 5206, 5208, 5301, 5320, 5480, 5580, 5754, 5890, 5985, 6165, 6384, 6510, 6576, 6840, 7068, 7440, 7672, 7809, 7812, 7980, 8220, 8246, 8494, 8631, 8680, 8835, 9424, 9576, 9590, 9765, 9864, 10412, 10416, 10602, 10640, 10960, 11160, 11508, 11780, 11970, 12330, 12369, 12741, 13015, 13020, 13680, 14136, 14385, 15344, 15618, 15624, 15960, 16440, 16492, 16988, 17262, 17360, 17670, 18221, 19152, 19180, 19530, 19728, 20615, 20824, 21204, 21235, 22320, 23016, 23427, 23560, 23940, 24660, 24738, 25482, 26030, 26040, 26505, 28272, 28770, 29729, 31236, 31248, 31920, 32880, 32984, 33976, 34524, 35340, 36442, 37107, 38223, 38360, 39045, 39060, 41230, 41648, 42408, 42470, 43155, 46032, 46854, 47120, 47880, 49320, 49476, 50964, 52060, 52080, 53010, 54663, 57540, 59458, 61845, 62472, 63705, 65968, 67952, 69048, 70680, 72884, 74214, 76446, 76720, 78090, 78120, 80693, 82460, 84816, 84940, 86310, 89187, 91105, 93708, 95760, 98640, 98952, 101928, 104120, 106020, 109326, 115080, 117135, 118916, 123690, 124944, 127410, 138096, 141360, 145768, 148428, 148645, 152892, 156180, 156240, 161386, 163989, 164920, 169880, 172620, 178374, 182210, 185535, 187416, 191115, 197904, 203856, 208240, 212040, 218652, 230160, 234270, 237832, 242079, 247380, 254820, 267561, 273315, 291536, 296856, 297290, 305784, 312360, 322772, 327978, 329840, 339760, 345240, 356748, 364420, 371070, 374832, 382230, 403465, 424080, 437304, 445935, 468540, 475664, 484158, 494760, 509640, 535122, 546630, 564851, 593712, 594580, 611568, 624720, 645544, 655956, 690480, 713496, 726237, 728840, 742140, 764460, 806930, 819945, 874608, 891870, 937080, 968316, 989520, 1019280, 1070244, 1093260, 1129702, 1189160, 1210395, 1291088, 1311912, 1337805, 1426992, 1452474, 1457680, 1484280, 1528920, 1613860, 1639890, 1694553, 1783740, 1874160, 1936632, 2140488, 2186520, 2259404, 2378320, 2420790, 2623824, 2675610, 2824255, 2904948, 2968560, 3057840, 3227720, 3279780, 3389106, 3567480, 3631185, 3873264, 4280976, 4373040, 4518808, 4841580, 5083659, 5351220, 5648510, 5809896, 6455440, 6559560, 6778212, 7134960, 7262370, 8472765, 9037616, 9683160, 10167318, 10702440, 11297020, 11619792, 13119120, 13556424, 14524740, 16945530, 19366320, 20334636, 21404880, 22594040, 25418295, 27112848, 29049480, 33891060, 40669272, 45188080, 50836590, 58098960, 67782120, 81338544, 101673180, 135564240, 203346360, 406692720]

約数ペア:

[(1, 406692720), (2, 203346360), (3, 135564240), (4, 101673180), (5, 81338544), (6, 67782120), (7, 58098960), (8, 50836590), (9, 45188080), (10, 40669272), (12, 33891060), (14, 29049480), (15, 27112848), (16, 25418295), (18, 22594040), (19, 21404880), (20, 20334636), (21, 19366320), (24, 16945530), (28, 14524740), (30, 13556424), (31, 13119120), (35, 11619792), (36, 11297020), (38, 10702440), (40, 10167318), (42, 9683160), (45, 9037616), (48, 8472765), (56, 7262370), (57, 7134960), (60, 6778212), (62, 6559560), (63, 6455440), (70, 5809896), (72, 5648510), (76, 5351220), (80, 5083659), (84, 4841580), (90, 4518808), (93, 4373040), (95, 4280976), (105, 3873264), (112, 3631185), (114, 3567480), (120, 3389106), (124, 3279780), (126, 3227720), (133, 3057840), (137, 2968560), (140, 2904948), (144, 2824255), (152, 2675610), (155, 2623824), (168, 2420790), (171, 2378320), (180, 2259404), (186, 2186520), (190, 2140488), (210, 1936632), (217, 1874160), (228, 1783740), (240, 1694553), (248, 1639890), (252, 1613860), (266, 1528920), (274, 1484280), (279, 1457680), (280, 1452474), (285, 1426992), (304, 1337805), (310, 1311912), (315, 1291088), (336, 1210395), (342, 1189160), (360, 1129702), (372, 1093260), (380, 1070244), (399, 1019280), (411, 989520), (420, 968316), (434, 937080), (456, 891870), (465, 874608), (496, 819945), (504, 806930), (532, 764460), (548, 742140), (558, 728840), (560, 726237), (570, 713496), (589, 690480), (620, 655956), (630, 645544), (651, 624720), (665, 611568), (684, 594580), (685, 593712), (720, 564851), (744, 546630), (760, 535122), (798, 509640), (822, 494760), (840, 484158), (855, 475664), (868, 468540), (912, 445935), (930, 437304), (959, 424080), (1008, 403465), (1064, 382230), (1085, 374832), (1096, 371070), (1116, 364420), (1140, 356748), (1178, 345240), (1197, 339760), (1233, 329840), (1240, 327978), (1260, 322772), (1302, 312360), (1330, 305784), (1368, 297290), (1370, 296856), (1395, 291536), (1488, 273315), (1520, 267561), (1596, 254820), (1644, 247380), (1680, 242079), (1710, 237832), (1736, 234270), (1767, 230160), (1860, 218652), (1918, 212040), (1953, 208240), (1995, 203856), (2055, 197904), (2128, 191115), (2170, 187416), (2192, 185535), (2232, 182210), (2280, 178374), (2356, 172620), (2394, 169880), (2466, 164920), (2480, 163989), (2520, 161386), (2603, 156240), (2604, 156180), (2660, 152892), (2736, 148645), (2740, 148428), (2790, 145768), (2877, 141360), (2945, 138096), (3192, 127410), (3255, 124944), (3288, 123690), (3420, 118916), (3472, 117135), (3534, 115080), (3720, 109326), (3836, 106020), (3906, 104120), (3990, 101928), (4110, 98952), (4123, 98640), (4247, 95760), (4340, 93708), (4464, 91105), (4560, 89187), (4712, 86310), (4788, 84940), (4795, 84816), (4932, 82460), (5040, 80693), (5206, 78120), (5208, 78090), (5301, 76720), (5320, 76446), (5480, 74214), (5580, 72884), (5754, 70680), (5890, 69048), (5985, 67952), (6165, 65968), (6384, 63705), (6510, 62472), (6576, 61845), (6840, 59458), (7068, 57540), (7440, 54663), (7672, 53010), (7809, 52080), (7812, 52060), (7980, 50964), (8220, 49476), (8246, 49320), (8494, 47880), (8631, 47120), (8680, 46854), (8835, 46032), (9424, 43155), (9576, 42470), (9590, 42408), (9765, 41648), (9864, 41230), (10412, 39060), (10416, 39045), (10602, 38360), (10640, 38223), (10960, 37107), (11160, 36442), (11508, 35340), (11780, 34524), (11970, 33976), (12330, 32984), (12369, 32880), (12741, 31920), (13015, 31248), (13020, 31236), (13680, 29729), (14136, 28770), (14385, 28272), (15344, 26505), (15618, 26040), (15624, 26030), (15960, 25482), (16440, 24738), (16492, 24660), (16988, 23940), (17262, 23560), (17360, 23427), (17670, 23016), (18221, 22320), (19152, 21235), (19180, 21204), (19530, 20824), (19728, 20615)]