314648280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1$

素因数の和:335

約数の個数: 256

約数和(自身を含む): 1119744000

約数和(自身を除く): 805095720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 53, 54, 60, 69, 72, 90, 92, 106, 108, 115, 120, 135, 138, 159, 180, 184, 207, 212, 216, 230, 239, 265, 270, 276, 318, 345, 360, 414, 424, 460, 477, 478, 530, 540, 552, 621, 636, 690, 717, 795, 828, 920, 954, 956, 1035, 1060, 1080, 1195, 1219, 1242, 1272, 1380, 1431, 1434, 1590, 1656, 1908, 1912, 2070, 2120, 2151, 2385, 2390, 2438, 2484, 2760, 2862, 2868, 3105, 3180, 3585, 3657, 3816, 4140, 4302, 4770, 4780, 4876, 4968, 5497, 5724, 5736, 6095, 6210, 6360, 6453, 7155, 7170, 7314, 8280, 8604, 9540, 9560, 9752, 10755, 10971, 10994, 11448, 12190, 12420, 12667, 12906, 14310, 14340, 14628, 16491, 17208, 18285, 19080, 21510, 21942, 21988, 24380, 24840, 25334, 25812, 27485, 28620, 28680, 29256, 32265, 32913, 32982, 36570, 38001, 43020, 43884, 43976, 48760, 49473, 50668, 51624, 54855, 54970, 57240, 63335, 64530, 65826, 65964, 73140, 76002, 82455, 86040, 87768, 98946, 101336, 109710, 109940, 114003, 126670, 129060, 131652, 131928, 146280, 148419, 152004, 164565, 164910, 190005, 197892, 219420, 219880, 228006, 247365, 253340, 258120, 263304, 291341, 296838, 304008, 329130, 329820, 342009, 380010, 395784, 438840, 456012, 494730, 506680, 570015, 582682, 593676, 658260, 659640, 684018, 742095, 760020, 874023, 912024, 989460, 1140030, 1165364, 1187352, 1316520, 1368036, 1456705, 1484190, 1520040, 1710045, 1748046, 1978920, 2280060, 2330728, 2622069, 2736072, 2913410, 2968380, 3420090, 3496092, 4370115, 4560120, 5244138, 5826820, 5936760, 6840180, 6992184, 7866207, 8740230, 10488276, 11653640, 13110345, 13680360, 15732414, 17480460, 20976552, 26220690, 31464828, 34960920, 39331035, 52441380, 62929656, 78662070, 104882760, 157324140, 314648280]

約数ペア:

[(1, 314648280), (2, 157324140), (3, 104882760), (4, 78662070), (5, 62929656), (6, 52441380), (8, 39331035), (9, 34960920), (10, 31464828), (12, 26220690), (15, 20976552), (18, 17480460), (20, 15732414), (23, 13680360), (24, 13110345), (27, 11653640), (30, 10488276), (36, 8740230), (40, 7866207), (45, 6992184), (46, 6840180), (53, 5936760), (54, 5826820), (60, 5244138), (69, 4560120), (72, 4370115), (90, 3496092), (92, 3420090), (106, 2968380), (108, 2913410), (115, 2736072), (120, 2622069), (135, 2330728), (138, 2280060), (159, 1978920), (180, 1748046), (184, 1710045), (207, 1520040), (212, 1484190), (216, 1456705), (230, 1368036), (239, 1316520), (265, 1187352), (270, 1165364), (276, 1140030), (318, 989460), (345, 912024), (360, 874023), (414, 760020), (424, 742095), (460, 684018), (477, 659640), (478, 658260), (530, 593676), (540, 582682), (552, 570015), (621, 506680), (636, 494730), (690, 456012), (717, 438840), (795, 395784), (828, 380010), (920, 342009), (954, 329820), (956, 329130), (1035, 304008), (1060, 296838), (1080, 291341), (1195, 263304), (1219, 258120), (1242, 253340), (1272, 247365), (1380, 228006), (1431, 219880), (1434, 219420), (1590, 197892), (1656, 190005), (1908, 164910), (1912, 164565), (2070, 152004), (2120, 148419), (2151, 146280), (2385, 131928), (2390, 131652), (2438, 129060), (2484, 126670), (2760, 114003), (2862, 109940), (2868, 109710), (3105, 101336), (3180, 98946), (3585, 87768), (3657, 86040), (3816, 82455), (4140, 76002), (4302, 73140), (4770, 65964), (4780, 65826), (4876, 64530), (4968, 63335), (5497, 57240), (5724, 54970), (5736, 54855), (6095, 51624), (6210, 50668), (6360, 49473), (6453, 48760), (7155, 43976), (7170, 43884), (7314, 43020), (8280, 38001), (8604, 36570), (9540, 32982), (9560, 32913), (9752, 32265), (10755, 29256), (10971, 28680), (10994, 28620), (11448, 27485), (12190, 25812), (12420, 25334), (12667, 24840), (12906, 24380), (14310, 21988), (14340, 21942), (14628, 21510), (16491, 19080), (17208, 18285)]