157659480

素因数分解:

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

素因数の和:631

約数の個数: 256

約数和(自身を含む): 599270400

約数和(自身を除く): 441610920

約数列:

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

約数ペア:

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