315318960

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{577}}^1$

素因数の和:633

約数の個数: 320

約数和(自身を含む): 1238492160

約数和(自身を除く): 923173200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 23, 24, 27, 30, 33, 36, 40, 44, 45, 46, 48, 54, 55, 60, 66, 69, 72, 80, 88, 90, 92, 99, 108, 110, 115, 120, 132, 135, 138, 144, 165, 176, 180, 184, 198, 207, 216, 220, 230, 240, 253, 264, 270, 276, 297, 330, 345, 360, 368, 396, 414, 432, 440, 460, 495, 506, 528, 540, 552, 577, 594, 621, 660, 690, 720, 759, 792, 828, 880, 920, 990, 1012, 1035, 1080, 1104, 1154, 1188, 1242, 1265, 1320, 1380, 1485, 1518, 1584, 1656, 1731, 1840, 1980, 2024, 2070, 2160, 2277, 2308, 2376, 2484, 2530, 2640, 2760, 2885, 2970, 3036, 3105, 3312, 3462, 3795, 3960, 4048, 4140, 4554, 4616, 4752, 4968, 5060, 5193, 5520, 5770, 5940, 6072, 6210, 6347, 6831, 6924, 7590, 7920, 8280, 8655, 9108, 9232, 9936, 10120, 10386, 11385, 11540, 11880, 12144, 12420, 12694, 13271, 13662, 13848, 15180, 15579, 16560, 17310, 18216, 19041, 20240, 20772, 22770, 23080, 23760, 24840, 25388, 25965, 26542, 27324, 27696, 30360, 31158, 31735, 34155, 34620, 36432, 38082, 39813, 41544, 45540, 46160, 49680, 50776, 51930, 53084, 54648, 57123, 60720, 62316, 63470, 66355, 68310, 69240, 76164, 77895, 79626, 83088, 91080, 95205, 101552, 103860, 106168, 109296, 114246, 119439, 124632, 126940, 132710, 136620, 138480, 145981, 152328, 155790, 159252, 171369, 182160, 190410, 199065, 207720, 212336, 228492, 238878, 249264, 253880, 265420, 273240, 285615, 291962, 304656, 311580, 318504, 342738, 358317, 380820, 398130, 415440, 437943, 456984, 477756, 507760, 530840, 546480, 571230, 583924, 597195, 623160, 637008, 685476, 716634, 729905, 761640, 796260, 856845, 875886, 913968, 955512, 1061680, 1142460, 1167848, 1194390, 1246320, 1313829, 1370952, 1433268, 1459810, 1523280, 1592520, 1713690, 1751772, 1791585, 1911024, 2189715, 2284920, 2335696, 2388780, 2627658, 2741904, 2866536, 2919620, 3185040, 3427380, 3503544, 3583170, 3941487, 4379430, 4569840, 4777560, 5255316, 5733072, 5839240, 6569145, 6854760, 7007088, 7166340, 7882974, 8758860, 9555120, 10510632, 11678480, 13138290, 13709520, 14332680, 15765948, 17517720, 19707435, 21021264, 26276580, 28665360, 31531896, 35035440, 39414870, 52553160, 63063792, 78829740, 105106320, 157659480, 315318960]

約数ペア:

[(1, 315318960), (2, 157659480), (3, 105106320), (4, 78829740), (5, 63063792), (6, 52553160), (8, 39414870), (9, 35035440), (10, 31531896), (11, 28665360), (12, 26276580), (15, 21021264), (16, 19707435), (18, 17517720), (20, 15765948), (22, 14332680), (23, 13709520), (24, 13138290), (27, 11678480), (30, 10510632), (33, 9555120), (36, 8758860), (40, 7882974), (44, 7166340), (45, 7007088), (46, 6854760), (48, 6569145), (54, 5839240), (55, 5733072), (60, 5255316), (66, 4777560), (69, 4569840), (72, 4379430), (80, 3941487), (88, 3583170), (90, 3503544), (92, 3427380), (99, 3185040), (108, 2919620), (110, 2866536), (115, 2741904), (120, 2627658), (132, 2388780), (135, 2335696), (138, 2284920), (144, 2189715), (165, 1911024), (176, 1791585), (180, 1751772), (184, 1713690), (198, 1592520), (207, 1523280), (216, 1459810), (220, 1433268), (230, 1370952), (240, 1313829), (253, 1246320), (264, 1194390), (270, 1167848), (276, 1142460), (297, 1061680), (330, 955512), (345, 913968), (360, 875886), (368, 856845), (396, 796260), (414, 761640), (432, 729905), (440, 716634), (460, 685476), (495, 637008), (506, 623160), (528, 597195), (540, 583924), (552, 571230), (577, 546480), (594, 530840), (621, 507760), (660, 477756), (690, 456984), (720, 437943), (759, 415440), (792, 398130), (828, 380820), (880, 358317), (920, 342738), (990, 318504), (1012, 311580), (1035, 304656), (1080, 291962), (1104, 285615), (1154, 273240), (1188, 265420), (1242, 253880), (1265, 249264), (1320, 238878), (1380, 228492), (1485, 212336), (1518, 207720), (1584, 199065), (1656, 190410), (1731, 182160), (1840, 171369), (1980, 159252), (2024, 155790), (2070, 152328), (2160, 145981), (2277, 138480), (2308, 136620), (2376, 132710), (2484, 126940), (2530, 124632), (2640, 119439), (2760, 114246), (2885, 109296), (2970, 106168), (3036, 103860), (3105, 101552), (3312, 95205), (3462, 91080), (3795, 83088), (3960, 79626), (4048, 77895), (4140, 76164), (4554, 69240), (4616, 68310), (4752, 66355), (4968, 63470), (5060, 62316), (5193, 60720), (5520, 57123), (5770, 54648), (5940, 53084), (6072, 51930), (6210, 50776), (6347, 49680), (6831, 46160), (6924, 45540), (7590, 41544), (7920, 39813), (8280, 38082), (8655, 36432), (9108, 34620), (9232, 34155), (9936, 31735), (10120, 31158), (10386, 30360), (11385, 27696), (11540, 27324), (11880, 26542), (12144, 25965), (12420, 25388), (12694, 24840), (13271, 23760), (13662, 23080), (13848, 22770), (15180, 20772), (15579, 20240), (16560, 19041), (17310, 18216)]