413857440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:252

約数の個数: 288

約数和(自身を含む): 1489453056

約数和(自身を除く): 1075595616

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 72, 73, 80, 90, 93, 96, 120, 124, 127, 144, 146, 155, 160, 180, 186, 219, 240, 248, 254, 279, 288, 292, 310, 360, 365, 372, 381, 438, 465, 480, 496, 508, 558, 584, 620, 635, 657, 720, 730, 744, 762, 876, 930, 992, 1016, 1095, 1116, 1143, 1168, 1240, 1270, 1314, 1395, 1440, 1460, 1488, 1524, 1752, 1860, 1905, 2032, 2190, 2232, 2263, 2286, 2336, 2480, 2540, 2628, 2790, 2920, 2976, 3048, 3285, 3504, 3720, 3810, 3937, 4064, 4380, 4464, 4526, 4572, 4960, 5080, 5256, 5580, 5715, 5840, 6096, 6570, 6789, 7008, 7440, 7620, 7874, 8760, 8928, 9052, 9144, 9271, 10160, 10512, 11160, 11315, 11430, 11680, 11811, 12192, 13140, 13578, 14880, 15240, 15748, 17520, 18104, 18288, 18542, 19685, 20320, 20367, 21024, 22320, 22630, 22860, 23622, 26280, 27156, 27813, 30480, 31496, 33945, 35040, 35433, 36208, 36576, 37084, 39370, 40734, 44640, 45260, 45720, 46355, 47244, 52560, 54312, 55626, 59055, 60960, 62992, 67890, 70866, 72416, 74168, 78740, 81468, 83439, 90520, 91440, 92710, 94488, 101835, 105120, 108624, 111252, 118110, 125984, 135780, 139065, 141732, 148336, 157480, 162936, 166878, 177165, 181040, 182880, 185420, 188976, 203670, 217248, 222504, 236220, 271560, 278130, 283464, 287401, 296672, 314960, 325872, 333756, 354330, 362080, 370840, 377952, 407340, 417195, 445008, 472440, 543120, 556260, 566928, 574802, 629920, 651744, 667512, 708660, 741680, 814680, 834390, 862203, 890016, 944880, 1086240, 1112520, 1133856, 1149604, 1335024, 1417320, 1437005, 1483360, 1629360, 1668780, 1724406, 1889760, 2225040, 2299208, 2586609, 2670048, 2834640, 2874010, 3258720, 3337560, 3448812, 4311015, 4450080, 4598416, 5173218, 5669280, 5748020, 6675120, 6897624, 8622030, 9196832, 10346436, 11496040, 12933045, 13350240, 13795248, 17244060, 20692872, 22992080, 25866090, 27590496, 34488120, 41385744, 45984160, 51732180, 68976240, 82771488, 103464360, 137952480, 206928720, 413857440]

約数ペア:

[(1, 413857440), (2, 206928720), (3, 137952480), (4, 103464360), (5, 82771488), (6, 68976240), (8, 51732180), (9, 45984160), (10, 41385744), (12, 34488120), (15, 27590496), (16, 25866090), (18, 22992080), (20, 20692872), (24, 17244060), (30, 13795248), (31, 13350240), (32, 12933045), (36, 11496040), (40, 10346436), (45, 9196832), (48, 8622030), (60, 6897624), (62, 6675120), (72, 5748020), (73, 5669280), (80, 5173218), (90, 4598416), (93, 4450080), (96, 4311015), (120, 3448812), (124, 3337560), (127, 3258720), (144, 2874010), (146, 2834640), (155, 2670048), (160, 2586609), (180, 2299208), (186, 2225040), (219, 1889760), (240, 1724406), (248, 1668780), (254, 1629360), (279, 1483360), (288, 1437005), (292, 1417320), (310, 1335024), (360, 1149604), (365, 1133856), (372, 1112520), (381, 1086240), (438, 944880), (465, 890016), (480, 862203), (496, 834390), (508, 814680), (558, 741680), (584, 708660), (620, 667512), (635, 651744), (657, 629920), (720, 574802), (730, 566928), (744, 556260), (762, 543120), (876, 472440), (930, 445008), (992, 417195), (1016, 407340), (1095, 377952), (1116, 370840), (1143, 362080), (1168, 354330), (1240, 333756), (1270, 325872), (1314, 314960), (1395, 296672), (1440, 287401), (1460, 283464), (1488, 278130), (1524, 271560), (1752, 236220), (1860, 222504), (1905, 217248), (2032, 203670), (2190, 188976), (2232, 185420), (2263, 182880), (2286, 181040), (2336, 177165), (2480, 166878), (2540, 162936), (2628, 157480), (2790, 148336), (2920, 141732), (2976, 139065), (3048, 135780), (3285, 125984), (3504, 118110), (3720, 111252), (3810, 108624), (3937, 105120), (4064, 101835), (4380, 94488), (4464, 92710), (4526, 91440), (4572, 90520), (4960, 83439), (5080, 81468), (5256, 78740), (5580, 74168), (5715, 72416), (5840, 70866), (6096, 67890), (6570, 62992), (6789, 60960), (7008, 59055), (7440, 55626), (7620, 54312), (7874, 52560), (8760, 47244), (8928, 46355), (9052, 45720), (9144, 45260), (9271, 44640), (10160, 40734), (10512, 39370), (11160, 37084), (11315, 36576), (11430, 36208), (11680, 35433), (11811, 35040), (12192, 33945), (13140, 31496), (13578, 30480), (14880, 27813), (15240, 27156), (15748, 26280), (17520, 23622), (18104, 22860), (18288, 22630), (18542, 22320), (19685, 21024), (20320, 20367)]