260962240

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1$

素因数の和:148

約数の個数: 336

約数和(自身を含む): 844356960

約数和(自身を除く): 583394720

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 17, 20, 22, 28, 32, 34, 35, 40, 44, 49, 55, 56, 64, 68, 70, 77, 80, 85, 88, 89, 98, 110, 112, 119, 136, 140, 154, 160, 170, 176, 178, 187, 196, 220, 224, 238, 245, 272, 280, 308, 320, 340, 352, 356, 374, 385, 392, 440, 445, 448, 476, 490, 539, 544, 560, 595, 616, 623, 680, 704, 712, 748, 770, 784, 833, 880, 890, 935, 952, 979, 980, 1078, 1088, 1120, 1190, 1232, 1246, 1309, 1360, 1424, 1496, 1513, 1540, 1568, 1666, 1760, 1780, 1870, 1904, 1958, 1960, 2156, 2240, 2380, 2464, 2492, 2618, 2695, 2720, 2848, 2992, 3026, 3080, 3115, 3136, 3332, 3520, 3560, 3740, 3808, 3916, 3920, 4165, 4312, 4361, 4760, 4895, 4928, 4984, 5236, 5390, 5440, 5696, 5984, 6052, 6160, 6230, 6545, 6664, 6853, 7120, 7480, 7565, 7616, 7832, 7840, 8330, 8624, 8722, 9163, 9520, 9790, 9968, 10472, 10591, 10780, 11968, 12104, 12320, 12460, 13090, 13328, 13706, 14240, 14960, 15130, 15664, 15680, 16643, 16660, 17248, 17444, 18326, 19040, 19580, 19936, 20944, 21182, 21560, 21805, 24208, 24640, 24920, 26180, 26656, 27412, 28480, 29920, 30260, 31328, 33286, 33320, 34265, 34496, 34888, 36652, 38080, 39160, 39872, 41888, 42364, 43120, 43610, 45815, 47971, 48416, 49840, 52360, 52955, 53312, 54824, 59840, 60520, 62656, 66572, 66640, 68530, 69776, 73304, 74137, 78320, 83215, 83776, 84728, 86240, 87220, 91630, 95942, 96832, 99680, 104720, 105910, 109648, 116501, 121040, 133144, 133280, 137060, 139552, 146608, 148274, 156640, 166430, 169456, 172480, 174440, 183260, 191884, 199360, 209440, 211820, 219296, 233002, 239855, 242080, 266288, 266560, 274120, 279104, 293216, 296548, 313280, 332860, 338912, 348880, 366520, 370685, 383768, 418880, 423640, 438592, 466004, 479710, 484160, 532576, 548240, 582505, 586432, 593096, 665720, 677824, 697760, 733040, 741370, 767536, 815507, 847280, 932008, 959420, 1065152, 1096480, 1165010, 1186192, 1331440, 1395520, 1466080, 1482740, 1535072, 1631014, 1694560, 1864016, 1918840, 2192960, 2330020, 2372384, 2662880, 2932160, 2965480, 3070144, 3262028, 3389120, 3728032, 3837680, 4077535, 4660040, 4744768, 5325760, 5930960, 6524056, 7456064, 7675360, 8155070, 9320080, 11861920, 13048112, 15350720, 16310140, 18640160, 23723840, 26096224, 32620280, 37280320, 52192448, 65240560, 130481120, 260962240]

約数ペア:

[(1, 260962240), (2, 130481120), (4, 65240560), (5, 52192448), (7, 37280320), (8, 32620280), (10, 26096224), (11, 23723840), (14, 18640160), (16, 16310140), (17, 15350720), (20, 13048112), (22, 11861920), (28, 9320080), (32, 8155070), (34, 7675360), (35, 7456064), (40, 6524056), (44, 5930960), (49, 5325760), (55, 4744768), (56, 4660040), (64, 4077535), (68, 3837680), (70, 3728032), (77, 3389120), (80, 3262028), (85, 3070144), (88, 2965480), (89, 2932160), (98, 2662880), (110, 2372384), (112, 2330020), (119, 2192960), (136, 1918840), (140, 1864016), (154, 1694560), (160, 1631014), (170, 1535072), (176, 1482740), (178, 1466080), (187, 1395520), (196, 1331440), (220, 1186192), (224, 1165010), (238, 1096480), (245, 1065152), (272, 959420), (280, 932008), (308, 847280), (320, 815507), (340, 767536), (352, 741370), (356, 733040), (374, 697760), (385, 677824), (392, 665720), (440, 593096), (445, 586432), (448, 582505), (476, 548240), (490, 532576), (539, 484160), (544, 479710), (560, 466004), (595, 438592), (616, 423640), (623, 418880), (680, 383768), (704, 370685), (712, 366520), (748, 348880), (770, 338912), (784, 332860), (833, 313280), (880, 296548), (890, 293216), (935, 279104), (952, 274120), (979, 266560), (980, 266288), (1078, 242080), (1088, 239855), (1120, 233002), (1190, 219296), (1232, 211820), (1246, 209440), (1309, 199360), (1360, 191884), (1424, 183260), (1496, 174440), (1513, 172480), (1540, 169456), (1568, 166430), (1666, 156640), (1760, 148274), (1780, 146608), (1870, 139552), (1904, 137060), (1958, 133280), (1960, 133144), (2156, 121040), (2240, 116501), (2380, 109648), (2464, 105910), (2492, 104720), (2618, 99680), (2695, 96832), (2720, 95942), (2848, 91630), (2992, 87220), (3026, 86240), (3080, 84728), (3115, 83776), (3136, 83215), (3332, 78320), (3520, 74137), (3560, 73304), (3740, 69776), (3808, 68530), (3916, 66640), (3920, 66572), (4165, 62656), (4312, 60520), (4361, 59840), (4760, 54824), (4895, 53312), (4928, 52955), (4984, 52360), (5236, 49840), (5390, 48416), (5440, 47971), (5696, 45815), (5984, 43610), (6052, 43120), (6160, 42364), (6230, 41888), (6545, 39872), (6664, 39160), (6853, 38080), (7120, 36652), (7480, 34888), (7565, 34496), (7616, 34265), (7832, 33320), (7840, 33286), (8330, 31328), (8624, 30260), (8722, 29920), (9163, 28480), (9520, 27412), (9790, 26656), (9968, 26180), (10472, 24920), (10591, 24640), (10780, 24208), (11968, 21805), (12104, 21560), (12320, 21182), (12460, 20944), (13090, 19936), (13328, 19580), (13706, 19040), (14240, 18326), (14960, 17444), (15130, 17248), (15664, 16660), (15680, 16643)]