148087680

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{349}}^1$

素因数の和:401

約数の個数: 256

約数和(自身を含む): 539784000

約数和(自身を除く): 391696320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 32, 34, 39, 40, 48, 51, 52, 60, 64, 65, 68, 78, 80, 85, 96, 102, 104, 120, 128, 130, 136, 156, 160, 170, 192, 195, 204, 208, 221, 240, 255, 260, 272, 312, 320, 340, 349, 384, 390, 408, 416, 442, 480, 510, 520, 544, 624, 640, 663, 680, 698, 780, 816, 832, 884, 960, 1020, 1040, 1047, 1088, 1105, 1248, 1326, 1360, 1396, 1560, 1632, 1664, 1745, 1768, 1920, 2040, 2080, 2094, 2176, 2210, 2496, 2652, 2720, 2792, 3120, 3264, 3315, 3490, 3536, 4080, 4160, 4188, 4420, 4537, 4992, 5235, 5304, 5440, 5584, 5933, 6240, 6528, 6630, 6980, 7072, 8160, 8320, 8376, 8840, 9074, 10470, 10608, 10880, 11168, 11866, 12480, 13260, 13611, 13960, 14144, 16320, 16752, 17680, 17799, 18148, 20940, 21216, 22336, 22685, 23732, 24960, 26520, 27222, 27920, 28288, 29665, 32640, 33504, 35360, 35598, 36296, 41880, 42432, 44672, 45370, 47464, 53040, 54444, 55840, 59330, 67008, 68055, 70720, 71196, 72592, 77129, 83760, 84864, 88995, 90740, 94928, 106080, 108888, 111680, 118660, 134016, 136110, 141440, 142392, 145184, 154258, 167520, 177990, 181480, 189856, 212160, 217776, 223360, 231387, 237320, 272220, 284784, 290368, 308516, 335040, 355980, 362960, 379712, 385645, 424320, 435552, 462774, 474640, 544440, 569568, 580736, 617032, 670080, 711960, 725920, 759424, 771290, 871104, 925548, 949280, 1088880, 1139136, 1156935, 1234064, 1423920, 1451840, 1542580, 1742208, 1851096, 1898560, 2177760, 2278272, 2313870, 2468128, 2847840, 2903680, 3085160, 3702192, 3797120, 4355520, 4627740, 4936256, 5695680, 6170320, 7404384, 8711040, 9255480, 9872512, 11391360, 12340640, 14808768, 18510960, 24681280, 29617536, 37021920, 49362560, 74043840, 148087680]

約数ペア:

[(1, 148087680), (2, 74043840), (3, 49362560), (4, 37021920), (5, 29617536), (6, 24681280), (8, 18510960), (10, 14808768), (12, 12340640), (13, 11391360), (15, 9872512), (16, 9255480), (17, 8711040), (20, 7404384), (24, 6170320), (26, 5695680), (30, 4936256), (32, 4627740), (34, 4355520), (39, 3797120), (40, 3702192), (48, 3085160), (51, 2903680), (52, 2847840), (60, 2468128), (64, 2313870), (65, 2278272), (68, 2177760), (78, 1898560), (80, 1851096), (85, 1742208), (96, 1542580), (102, 1451840), (104, 1423920), (120, 1234064), (128, 1156935), (130, 1139136), (136, 1088880), (156, 949280), (160, 925548), (170, 871104), (192, 771290), (195, 759424), (204, 725920), (208, 711960), (221, 670080), (240, 617032), (255, 580736), (260, 569568), (272, 544440), (312, 474640), (320, 462774), (340, 435552), (349, 424320), (384, 385645), (390, 379712), (408, 362960), (416, 355980), (442, 335040), (480, 308516), (510, 290368), (520, 284784), (544, 272220), (624, 237320), (640, 231387), (663, 223360), (680, 217776), (698, 212160), (780, 189856), (816, 181480), (832, 177990), (884, 167520), (960, 154258), (1020, 145184), (1040, 142392), (1047, 141440), (1088, 136110), (1105, 134016), (1248, 118660), (1326, 111680), (1360, 108888), (1396, 106080), (1560, 94928), (1632, 90740), (1664, 88995), (1745, 84864), (1768, 83760), (1920, 77129), (2040, 72592), (2080, 71196), (2094, 70720), (2176, 68055), (2210, 67008), (2496, 59330), (2652, 55840), (2720, 54444), (2792, 53040), (3120, 47464), (3264, 45370), (3315, 44672), (3490, 42432), (3536, 41880), (4080, 36296), (4160, 35598), (4188, 35360), (4420, 33504), (4537, 32640), (4992, 29665), (5235, 28288), (5304, 27920), (5440, 27222), (5584, 26520), (5933, 24960), (6240, 23732), (6528, 22685), (6630, 22336), (6980, 21216), (7072, 20940), (8160, 18148), (8320, 17799), (8376, 17680), (8840, 16752), (9074, 16320), (10470, 14144), (10608, 13960), (10880, 13611), (11168, 13260), (11866, 12480)]