485072640

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:160

約数の個数: 432

約数和(自身を含む): 1874920320

約数和(自身を除く): 1389847680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 41, 45, 48, 52, 60, 64, 65, 72, 78, 79, 80, 82, 90, 96, 104, 117, 120, 123, 128, 130, 144, 156, 158, 160, 164, 180, 192, 195, 205, 208, 234, 237, 240, 246, 256, 260, 288, 312, 316, 320, 328, 360, 369, 384, 390, 395, 410, 416, 468, 474, 480, 492, 520, 533, 576, 585, 615, 624, 632, 640, 656, 711, 720, 738, 768, 780, 790, 820, 832, 936, 948, 960, 984, 1027, 1040, 1066, 1152, 1170, 1185, 1230, 1248, 1264, 1280, 1312, 1422, 1440, 1476, 1560, 1580, 1599, 1640, 1664, 1845, 1872, 1896, 1920, 1968, 2054, 2080, 2132, 2304, 2340, 2370, 2460, 2496, 2528, 2624, 2665, 2844, 2880, 2952, 3081, 3120, 3160, 3198, 3239, 3280, 3328, 3555, 3690, 3744, 3792, 3840, 3936, 4108, 4160, 4264, 4680, 4740, 4797, 4920, 4992, 5056, 5135, 5248, 5330, 5688, 5760, 5904, 6162, 6240, 6320, 6396, 6478, 6560, 7110, 7380, 7488, 7584, 7872, 7995, 8216, 8320, 8528, 9243, 9360, 9480, 9594, 9717, 9840, 9984, 10112, 10270, 10496, 10660, 11376, 11520, 11808, 12324, 12480, 12640, 12792, 12956, 13120, 14220, 14760, 14976, 15168, 15405, 15744, 15990, 16195, 16432, 16640, 17056, 18486, 18720, 18960, 19188, 19434, 19680, 20224, 20540, 21320, 22752, 23616, 23985, 24648, 24960, 25280, 25584, 25912, 26240, 28440, 29151, 29520, 29952, 30336, 30810, 31488, 31980, 32390, 32864, 34112, 36972, 37440, 37920, 38376, 38868, 39360, 41080, 42107, 42640, 45504, 46215, 47232, 47970, 48585, 49296, 49920, 50560, 51168, 51824, 52480, 56880, 58302, 59040, 60672, 61620, 63960, 64780, 65728, 68224, 73944, 74880, 75840, 76752, 77736, 78720, 82160, 84214, 85280, 91008, 92430, 94464, 95940, 97170, 98592, 101120, 102336, 103648, 113760, 116604, 118080, 123240, 126321, 127920, 129560, 131456, 136448, 145755, 147888, 149760, 151680, 153504, 155472, 157440, 164320, 168428, 170560, 182016, 184860, 191880, 194340, 197184, 204672, 207296, 210535, 227520, 233208, 236160, 246480, 252642, 255840, 259120, 262912, 291510, 295776, 303360, 307008, 310944, 328640, 336856, 341120, 369720, 378963, 383760, 388680, 394368, 409344, 414592, 421070, 455040, 466416, 472320, 492960, 505284, 511680, 518240, 583020, 591552, 614016, 621888, 631605, 657280, 673712, 682240, 739440, 757926, 767520, 777360, 788736, 829184, 842140, 910080, 932832, 985920, 1010568, 1023360, 1036480, 1166040, 1183104, 1228032, 1243776, 1263210, 1314560, 1347424, 1478880, 1515852, 1535040, 1554720, 1684280, 1865664, 1894815, 1971840, 2021136, 2046720, 2072960, 2332080, 2366208, 2487552, 2526420, 2694848, 2957760, 3031704, 3070080, 3109440, 3368560, 3731328, 3789630, 3943680, 4042272, 4145920, 4664160, 5052840, 5389696, 5915520, 6063408, 6140160, 6218880, 6737120, 7462656, 7579260, 8084544, 9328320, 10105680, 10779392, 11831040, 12126816, 12437760, 13474240, 15158520, 16169088, 18656640, 20211360, 24253632, 26948480, 30317040, 32338176, 37313280, 40422720, 48507264, 53896960, 60634080, 80845440, 97014528, 121268160, 161690880, 242536320, 485072640]

約数ペア:

[(1, 485072640), (2, 242536320), (3, 161690880), (4, 121268160), (5, 97014528), (6, 80845440), (8, 60634080), (9, 53896960), (10, 48507264), (12, 40422720), (13, 37313280), (15, 32338176), (16, 30317040), (18, 26948480), (20, 24253632), (24, 20211360), (26, 18656640), (30, 16169088), (32, 15158520), (36, 13474240), (39, 12437760), (40, 12126816), (41, 11831040), (45, 10779392), (48, 10105680), (52, 9328320), (60, 8084544), (64, 7579260), (65, 7462656), (72, 6737120), (78, 6218880), (79, 6140160), (80, 6063408), (82, 5915520), (90, 5389696), (96, 5052840), (104, 4664160), (117, 4145920), (120, 4042272), (123, 3943680), (128, 3789630), (130, 3731328), (144, 3368560), (156, 3109440), (158, 3070080), (160, 3031704), (164, 2957760), (180, 2694848), (192, 2526420), (195, 2487552), (205, 2366208), (208, 2332080), (234, 2072960), (237, 2046720), (240, 2021136), (246, 1971840), (256, 1894815), (260, 1865664), (288, 1684280), (312, 1554720), (316, 1535040), (320, 1515852), (328, 1478880), (360, 1347424), (369, 1314560), (384, 1263210), (390, 1243776), (395, 1228032), (410, 1183104), (416, 1166040), (468, 1036480), (474, 1023360), (480, 1010568), (492, 985920), (520, 932832), (533, 910080), (576, 842140), (585, 829184), (615, 788736), (624, 777360), (632, 767520), (640, 757926), (656, 739440), (711, 682240), (720, 673712), (738, 657280), (768, 631605), (780, 621888), (790, 614016), (820, 591552), (832, 583020), (936, 518240), (948, 511680), (960, 505284), (984, 492960), (1027, 472320), (1040, 466416), (1066, 455040), (1152, 421070), (1170, 414592), (1185, 409344), (1230, 394368), (1248, 388680), (1264, 383760), (1280, 378963), (1312, 369720), (1422, 341120), (1440, 336856), (1476, 328640), (1560, 310944), (1580, 307008), (1599, 303360), (1640, 295776), (1664, 291510), (1845, 262912), (1872, 259120), (1896, 255840), (1920, 252642), (1968, 246480), (2054, 236160), (2080, 233208), (2132, 227520), (2304, 210535), (2340, 207296), (2370, 204672), (2460, 197184), (2496, 194340), (2528, 191880), (2624, 184860), (2665, 182016), (2844, 170560), (2880, 168428), (2952, 164320), (3081, 157440), (3120, 155472), (3160, 153504), (3198, 151680), (3239, 149760), (3280, 147888), (3328, 145755), (3555, 136448), (3690, 131456), (3744, 129560), (3792, 127920), (3840, 126321), (3936, 123240), (4108, 118080), (4160, 116604), (4264, 113760), (4680, 103648), (4740, 102336), (4797, 101120), (4920, 98592), (4992, 97170), (5056, 95940), (5135, 94464), (5248, 92430), (5330, 91008), (5688, 85280), (5760, 84214), (5904, 82160), (6162, 78720), (6240, 77736), (6320, 76752), (6396, 75840), (6478, 74880), (6560, 73944), (7110, 68224), (7380, 65728), (7488, 64780), (7584, 63960), (7872, 61620), (7995, 60672), (8216, 59040), (8320, 58302), (8528, 56880), (9243, 52480), (9360, 51824), (9480, 51168), (9594, 50560), (9717, 49920), (9840, 49296), (9984, 48585), (10112, 47970), (10270, 47232), (10496, 46215), (10660, 45504), (11376, 42640), (11520, 42107), (11808, 41080), (12324, 39360), (12480, 38868), (12640, 38376), (12792, 37920), (12956, 37440), (13120, 36972), (14220, 34112), (14760, 32864), (14976, 32390), (15168, 31980), (15405, 31488), (15744, 30810), (15990, 30336), (16195, 29952), (16432, 29520), (16640, 29151), (17056, 28440), (18486, 26240), (18720, 25912), (18960, 25584), (19188, 25280), (19434, 24960), (19680, 24648), (20224, 23985), (20540, 23616), (21320, 22752)]