961591680

素因数分解:

$2^7\times 3^2\times 5^1\times 7^2\times {\mathrm{3407}}^1$

素因数の和:3446

約数の個数: 288

約数和(自身を含む): 3863751840

約数和(自身を除く): 2902160160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 128, 140, 144, 147, 160, 168, 180, 192, 196, 210, 224, 240, 245, 252, 280, 288, 294, 315, 320, 336, 360, 384, 392, 420, 441, 448, 480, 490, 504, 560, 576, 588, 630, 640, 672, 720, 735, 784, 840, 882, 896, 960, 980, 1008, 1120, 1152, 1176, 1260, 1344, 1440, 1470, 1568, 1680, 1764, 1920, 1960, 2016, 2205, 2240, 2352, 2520, 2688, 2880, 2940, 3136, 3360, 3407, 3528, 3920, 4032, 4410, 4480, 4704, 5040, 5760, 5880, 6272, 6720, 6814, 7056, 7840, 8064, 8820, 9408, 10080, 10221, 11760, 13440, 13628, 14112, 15680, 17035, 17640, 18816, 20160, 20442, 23520, 23849, 27256, 28224, 30663, 31360, 34070, 35280, 40320, 40884, 47040, 47698, 51105, 54512, 56448, 61326, 68140, 70560, 71547, 81768, 94080, 95396, 102210, 109024, 119245, 122652, 136280, 141120, 143094, 153315, 163536, 166943, 190792, 204420, 214641, 218048, 238490, 245304, 272560, 282240, 286188, 306630, 327072, 333886, 357735, 381584, 408840, 429282, 436096, 476980, 490608, 500829, 545120, 572376, 613260, 654144, 667772, 715470, 763168, 817680, 834715, 858564, 953960, 981216, 1001658, 1073205, 1090240, 1144752, 1226520, 1308288, 1335544, 1430940, 1502487, 1526336, 1635360, 1669430, 1717128, 1907920, 1962432, 2003316, 2146410, 2180480, 2289504, 2453040, 2504145, 2671088, 2861880, 3004974, 3052672, 3270720, 3338860, 3434256, 3815840, 3924864, 4006632, 4292820, 4579008, 4906080, 5008290, 5342176, 5723760, 6009948, 6541440, 6677720, 6868512, 7512435, 7631680, 8013264, 8585640, 9158016, 9812160, 10016580, 10684352, 11447520, 12019896, 13355440, 13737024, 15024870, 15263360, 16026528, 17171280, 19624320, 20033160, 21368704, 22895040, 24039792, 26710880, 27474048, 30049740, 32053056, 34342560, 40066320, 45790080, 48079584, 53421760, 60099480, 64106112, 68685120, 80132640, 96159168, 106843520, 120198960, 137370240, 160265280, 192318336, 240397920, 320530560, 480795840, 961591680]

約数ペア:

[(1, 961591680), (2, 480795840), (3, 320530560), (4, 240397920), (5, 192318336), (6, 160265280), (7, 137370240), (8, 120198960), (9, 106843520), (10, 96159168), (12, 80132640), (14, 68685120), (15, 64106112), (16, 60099480), (18, 53421760), (20, 48079584), (21, 45790080), (24, 40066320), (28, 34342560), (30, 32053056), (32, 30049740), (35, 27474048), (36, 26710880), (40, 24039792), (42, 22895040), (45, 21368704), (48, 20033160), (49, 19624320), (56, 17171280), (60, 16026528), (63, 15263360), (64, 15024870), (70, 13737024), (72, 13355440), (80, 12019896), (84, 11447520), (90, 10684352), (96, 10016580), (98, 9812160), (105, 9158016), (112, 8585640), (120, 8013264), (126, 7631680), (128, 7512435), (140, 6868512), (144, 6677720), (147, 6541440), (160, 6009948), (168, 5723760), (180, 5342176), (192, 5008290), (196, 4906080), (210, 4579008), (224, 4292820), (240, 4006632), (245, 3924864), (252, 3815840), (280, 3434256), (288, 3338860), (294, 3270720), (315, 3052672), (320, 3004974), (336, 2861880), (360, 2671088), (384, 2504145), (392, 2453040), (420, 2289504), (441, 2180480), (448, 2146410), (480, 2003316), (490, 1962432), (504, 1907920), (560, 1717128), (576, 1669430), (588, 1635360), (630, 1526336), (640, 1502487), (672, 1430940), (720, 1335544), (735, 1308288), (784, 1226520), (840, 1144752), (882, 1090240), (896, 1073205), (960, 1001658), (980, 981216), (1008, 953960), (1120, 858564), (1152, 834715), (1176, 817680), (1260, 763168), (1344, 715470), (1440, 667772), (1470, 654144), (1568, 613260), (1680, 572376), (1764, 545120), (1920, 500829), (1960, 490608), (2016, 476980), (2205, 436096), (2240, 429282), (2352, 408840), (2520, 381584), (2688, 357735), (2880, 333886), (2940, 327072), (3136, 306630), (3360, 286188), (3407, 282240), (3528, 272560), (3920, 245304), (4032, 238490), (4410, 218048), (4480, 214641), (4704, 204420), (5040, 190792), (5760, 166943), (5880, 163536), (6272, 153315), (6720, 143094), (6814, 141120), (7056, 136280), (7840, 122652), (8064, 119245), (8820, 109024), (9408, 102210), (10080, 95396), (10221, 94080), (11760, 81768), (13440, 71547), (13628, 70560), (14112, 68140), (15680, 61326), (17035, 56448), (17640, 54512), (18816, 51105), (20160, 47698), (20442, 47040), (23520, 40884), (23849, 40320), (27256, 35280), (28224, 34070), (30663, 31360)]