155200320

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:131

約数の個数: 448

約数和(自身を含む): 632033280

約数和(自身を除く): 476832960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 23, 24, 27, 30, 32, 33, 36, 40, 44, 45, 46, 48, 54, 55, 60, 64, 66, 69, 71, 72, 80, 88, 90, 92, 96, 99, 108, 110, 115, 120, 132, 135, 138, 142, 144, 160, 165, 176, 180, 184, 192, 198, 207, 213, 216, 220, 230, 240, 253, 264, 270, 276, 284, 288, 297, 320, 330, 345, 352, 355, 360, 368, 396, 414, 426, 432, 440, 460, 480, 495, 506, 528, 540, 552, 568, 576, 594, 621, 639, 660, 690, 704, 710, 720, 736, 759, 781, 792, 828, 852, 864, 880, 920, 960, 990, 1012, 1035, 1056, 1065, 1080, 1104, 1136, 1188, 1242, 1265, 1278, 1320, 1380, 1420, 1440, 1472, 1485, 1518, 1562, 1584, 1633, 1656, 1704, 1728, 1760, 1840, 1917, 1980, 2024, 2070, 2112, 2130, 2160, 2208, 2272, 2277, 2343, 2376, 2484, 2530, 2556, 2640, 2760, 2840, 2880, 2970, 3036, 3105, 3124, 3168, 3195, 3266, 3312, 3408, 3520, 3680, 3795, 3834, 3905, 3960, 4048, 4140, 4260, 4320, 4416, 4544, 4554, 4686, 4752, 4899, 4968, 5060, 5112, 5280, 5520, 5680, 5940, 6072, 6210, 6248, 6336, 6390, 6532, 6624, 6816, 6831, 7029, 7360, 7590, 7668, 7810, 7920, 8096, 8165, 8280, 8520, 8640, 9108, 9372, 9504, 9585, 9798, 9936, 10120, 10224, 10560, 11040, 11360, 11385, 11715, 11880, 12144, 12420, 12496, 12780, 13064, 13248, 13632, 13662, 14058, 14697, 15180, 15336, 15620, 15840, 16192, 16330, 16560, 17040, 17963, 18216, 18744, 19008, 19170, 19596, 19872, 20240, 20448, 21087, 22080, 22720, 22770, 23430, 23760, 24288, 24495, 24840, 24992, 25560, 26128, 27324, 28116, 29394, 30360, 30672, 31240, 31680, 32660, 33120, 34080, 34155, 35145, 35926, 36432, 37488, 38340, 39192, 39744, 40480, 40896, 42174, 44091, 45540, 46860, 47520, 48576, 48990, 49680, 49984, 51120, 52256, 53889, 54648, 56232, 58788, 60720, 61344, 62480, 65320, 66240, 68160, 68310, 70290, 71852, 72864, 73485, 74976, 76680, 78384, 80960, 84348, 88182, 89815, 91080, 93720, 95040, 97980, 99360, 102240, 104512, 105435, 107778, 109296, 112464, 117576, 121440, 122688, 124960, 130640, 136620, 140580, 143704, 145728, 146970, 149952, 153360, 156768, 161667, 168696, 176364, 179630, 182160, 187440, 195960, 198720, 204480, 210870, 215556, 218592, 220455, 224928, 235152, 242880, 249920, 261280, 269445, 273240, 281160, 287408, 293940, 306720, 313536, 323334, 337392, 352728, 359260, 364320, 374880, 391920, 421740, 431112, 437184, 440910, 449856, 470304, 485001, 522560, 538890, 546480, 562320, 574816, 587880, 613440, 646668, 674784, 705456, 718520, 728640, 749760, 783840, 808335, 843480, 862224, 881820, 940608, 970002, 1077780, 1092960, 1124640, 1149632, 1175760, 1293336, 1349568, 1410912, 1437040, 1567680, 1616670, 1686960, 1724448, 1763640, 1940004, 2155560, 2185920, 2249280, 2351520, 2425005, 2586672, 2821824, 2874080, 3233340, 3373920, 3448896, 3527280, 3880008, 4311120, 4703040, 4850010, 5173344, 5748160, 6466680, 6747840, 7054560, 7760016, 8622240, 9700020, 10346688, 12933360, 14109120, 15520032, 17244480, 19400040, 25866720, 31040064, 38800080, 51733440, 77600160, 155200320]

約数ペア:

[(1, 155200320), (2, 77600160), (3, 51733440), (4, 38800080), (5, 31040064), (6, 25866720), (8, 19400040), (9, 17244480), (10, 15520032), (11, 14109120), (12, 12933360), (15, 10346688), (16, 9700020), (18, 8622240), (20, 7760016), (22, 7054560), (23, 6747840), (24, 6466680), (27, 5748160), (30, 5173344), (32, 4850010), (33, 4703040), (36, 4311120), (40, 3880008), (44, 3527280), (45, 3448896), (46, 3373920), (48, 3233340), (54, 2874080), (55, 2821824), (60, 2586672), (64, 2425005), (66, 2351520), (69, 2249280), (71, 2185920), (72, 2155560), (80, 1940004), (88, 1763640), (90, 1724448), (92, 1686960), (96, 1616670), (99, 1567680), (108, 1437040), (110, 1410912), (115, 1349568), (120, 1293336), (132, 1175760), (135, 1149632), (138, 1124640), (142, 1092960), (144, 1077780), (160, 970002), (165, 940608), (176, 881820), (180, 862224), (184, 843480), (192, 808335), (198, 783840), (207, 749760), (213, 728640), (216, 718520), (220, 705456), (230, 674784), (240, 646668), (253, 613440), (264, 587880), (270, 574816), (276, 562320), (284, 546480), (288, 538890), (297, 522560), (320, 485001), (330, 470304), (345, 449856), (352, 440910), (355, 437184), (360, 431112), (368, 421740), (396, 391920), (414, 374880), (426, 364320), (432, 359260), (440, 352728), (460, 337392), (480, 323334), (495, 313536), (506, 306720), (528, 293940), (540, 287408), (552, 281160), (568, 273240), (576, 269445), (594, 261280), (621, 249920), (639, 242880), (660, 235152), (690, 224928), (704, 220455), (710, 218592), (720, 215556), (736, 210870), (759, 204480), (781, 198720), (792, 195960), (828, 187440), (852, 182160), (864, 179630), (880, 176364), (920, 168696), (960, 161667), (990, 156768), (1012, 153360), (1035, 149952), (1056, 146970), (1065, 145728), (1080, 143704), (1104, 140580), (1136, 136620), (1188, 130640), (1242, 124960), (1265, 122688), (1278, 121440), (1320, 117576), (1380, 112464), (1420, 109296), (1440, 107778), (1472, 105435), (1485, 104512), (1518, 102240), (1562, 99360), (1584, 97980), (1633, 95040), (1656, 93720), (1704, 91080), (1728, 89815), (1760, 88182), (1840, 84348), (1917, 80960), (1980, 78384), (2024, 76680), (2070, 74976), (2112, 73485), (2130, 72864), (2160, 71852), (2208, 70290), (2272, 68310), (2277, 68160), (2343, 66240), (2376, 65320), (2484, 62480), (2530, 61344), (2556, 60720), (2640, 58788), (2760, 56232), (2840, 54648), (2880, 53889), (2970, 52256), (3036, 51120), (3105, 49984), (3124, 49680), (3168, 48990), (3195, 48576), (3266, 47520), (3312, 46860), (3408, 45540), (3520, 44091), (3680, 42174), (3795, 40896), (3834, 40480), (3905, 39744), (3960, 39192), (4048, 38340), (4140, 37488), (4260, 36432), (4320, 35926), (4416, 35145), (4544, 34155), (4554, 34080), (4686, 33120), (4752, 32660), (4899, 31680), (4968, 31240), (5060, 30672), (5112, 30360), (5280, 29394), (5520, 28116), (5680, 27324), (5940, 26128), (6072, 25560), (6210, 24992), (6248, 24840), (6336, 24495), (6390, 24288), (6532, 23760), (6624, 23430), (6816, 22770), (6831, 22720), (7029, 22080), (7360, 21087), (7590, 20448), (7668, 20240), (7810, 19872), (7920, 19596), (8096, 19170), (8165, 19008), (8280, 18744), (8520, 18216), (8640, 17963), (9108, 17040), (9372, 16560), (9504, 16330), (9585, 16192), (9798, 15840), (9936, 15620), (10120, 15336), (10224, 15180), (10560, 14697), (11040, 14058), (11360, 13662), (11385, 13632), (11715, 13248), (11880, 13064), (12144, 12780), (12420, 12496)]