1671895680

素因数分解:

$2^7\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1367}}^1$

素因数の和:1416

約数の個数: 384

約数和(自身を含む): 6680983680

約数和(自身を除く): 5009088000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 49, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 98, 104, 105, 112, 120, 128, 130, 140, 147, 156, 160, 168, 182, 192, 195, 196, 208, 210, 224, 240, 245, 260, 273, 280, 294, 312, 320, 336, 364, 384, 390, 392, 416, 420, 448, 455, 480, 490, 520, 546, 560, 588, 624, 637, 640, 672, 728, 735, 780, 784, 832, 840, 896, 910, 960, 980, 1040, 1092, 1120, 1176, 1248, 1274, 1344, 1365, 1367, 1456, 1470, 1560, 1568, 1664, 1680, 1820, 1911, 1920, 1960, 2080, 2184, 2240, 2352, 2496, 2548, 2688, 2730, 2734, 2912, 2940, 3120, 3136, 3185, 3360, 3640, 3822, 3920, 4101, 4160, 4368, 4480, 4704, 4992, 5096, 5460, 5468, 5824, 5880, 6240, 6272, 6370, 6720, 6835, 7280, 7644, 7840, 8202, 8320, 8736, 9408, 9555, 9569, 10192, 10920, 10936, 11648, 11760, 12480, 12740, 13440, 13670, 14560, 15288, 15680, 16404, 17472, 17771, 18816, 19110, 19138, 20384, 20505, 21840, 21872, 23520, 24960, 25480, 27340, 28707, 29120, 30576, 31360, 32808, 34944, 35542, 38220, 38276, 40768, 41010, 43680, 43744, 47040, 47845, 50960, 53313, 54680, 57414, 58240, 61152, 65616, 66983, 71084, 76440, 76552, 81536, 82020, 87360, 87488, 88855, 94080, 95690, 101920, 106626, 109360, 114828, 122304, 124397, 131232, 133966, 142168, 143535, 152880, 153104, 164040, 174720, 174976, 177710, 191380, 200949, 203840, 213252, 218720, 229656, 244608, 248794, 262464, 266565, 267932, 284336, 287070, 305760, 306208, 328080, 334915, 355420, 373191, 382760, 401898, 407680, 426504, 437440, 459312, 497588, 524928, 533130, 535864, 568672, 574140, 611520, 612416, 621985, 656160, 669830, 710840, 746382, 765520, 803796, 853008, 870779, 874880, 918624, 995176, 1004745, 1066260, 1071728, 1137344, 1148280, 1223040, 1224832, 1243970, 1312320, 1339660, 1421680, 1492764, 1531040, 1607592, 1706016, 1741558, 1837248, 1865955, 1990352, 2009490, 2132520, 2143456, 2274688, 2296560, 2487940, 2612337, 2624640, 2679320, 2843360, 2985528, 3062080, 3215184, 3412032, 3483116, 3674496, 3731910, 3980704, 4018980, 4265040, 4286912, 4353895, 4593120, 4975880, 5224674, 5358640, 5686720, 5971056, 6124160, 6430368, 6824064, 6966232, 7463820, 7961408, 8037960, 8530080, 8573824, 8707790, 9186240, 9951760, 10449348, 10717280, 11373440, 11942112, 12860736, 13061685, 13932464, 14927640, 15922816, 16075920, 17060160, 17415580, 18372480, 19903520, 20898696, 21434560, 23884224, 25721472, 26123370, 27864928, 29855280, 32151840, 34120320, 34831160, 39807040, 41797392, 42869120, 47768448, 52246740, 55729856, 59710560, 64303680, 69662320, 79614080, 83594784, 104493480, 111459712, 119421120, 128607360, 139324640, 167189568, 208986960, 238842240, 278649280, 334379136, 417973920, 557298560, 835947840, 1671895680]

約数ペア:

[(1, 1671895680), (2, 835947840), (3, 557298560), (4, 417973920), (5, 334379136), (6, 278649280), (7, 238842240), (8, 208986960), (10, 167189568), (12, 139324640), (13, 128607360), (14, 119421120), (15, 111459712), (16, 104493480), (20, 83594784), (21, 79614080), (24, 69662320), (26, 64303680), (28, 59710560), (30, 55729856), (32, 52246740), (35, 47768448), (39, 42869120), (40, 41797392), (42, 39807040), (48, 34831160), (49, 34120320), (52, 32151840), (56, 29855280), (60, 27864928), (64, 26123370), (65, 25721472), (70, 23884224), (78, 21434560), (80, 20898696), (84, 19903520), (91, 18372480), (96, 17415580), (98, 17060160), (104, 16075920), (105, 15922816), (112, 14927640), (120, 13932464), (128, 13061685), (130, 12860736), (140, 11942112), (147, 11373440), (156, 10717280), (160, 10449348), (168, 9951760), (182, 9186240), (192, 8707790), (195, 8573824), (196, 8530080), (208, 8037960), (210, 7961408), (224, 7463820), (240, 6966232), (245, 6824064), (260, 6430368), (273, 6124160), (280, 5971056), (294, 5686720), (312, 5358640), (320, 5224674), (336, 4975880), (364, 4593120), (384, 4353895), (390, 4286912), (392, 4265040), (416, 4018980), (420, 3980704), (448, 3731910), (455, 3674496), (480, 3483116), (490, 3412032), (520, 3215184), (546, 3062080), (560, 2985528), (588, 2843360), (624, 2679320), (637, 2624640), (640, 2612337), (672, 2487940), (728, 2296560), (735, 2274688), (780, 2143456), (784, 2132520), (832, 2009490), (840, 1990352), (896, 1865955), (910, 1837248), (960, 1741558), (980, 1706016), (1040, 1607592), (1092, 1531040), (1120, 1492764), (1176, 1421680), (1248, 1339660), (1274, 1312320), (1344, 1243970), (1365, 1224832), (1367, 1223040), (1456, 1148280), (1470, 1137344), (1560, 1071728), (1568, 1066260), (1664, 1004745), (1680, 995176), (1820, 918624), (1911, 874880), (1920, 870779), (1960, 853008), (2080, 803796), (2184, 765520), (2240, 746382), (2352, 710840), (2496, 669830), (2548, 656160), (2688, 621985), (2730, 612416), (2734, 611520), (2912, 574140), (2940, 568672), (3120, 535864), (3136, 533130), (3185, 524928), (3360, 497588), (3640, 459312), (3822, 437440), (3920, 426504), (4101, 407680), (4160, 401898), (4368, 382760), (4480, 373191), (4704, 355420), (4992, 334915), (5096, 328080), (5460, 306208), (5468, 305760), (5824, 287070), (5880, 284336), (6240, 267932), (6272, 266565), (6370, 262464), (6720, 248794), (6835, 244608), (7280, 229656), (7644, 218720), (7840, 213252), (8202, 203840), (8320, 200949), (8736, 191380), (9408, 177710), (9555, 174976), (9569, 174720), (10192, 164040), (10920, 153104), (10936, 152880), (11648, 143535), (11760, 142168), (12480, 133966), (12740, 131232), (13440, 124397), (13670, 122304), (14560, 114828), (15288, 109360), (15680, 106626), (16404, 101920), (17472, 95690), (17771, 94080), (18816, 88855), (19110, 87488), (19138, 87360), (20384, 82020), (20505, 81536), (21840, 76552), (21872, 76440), (23520, 71084), (24960, 66983), (25480, 65616), (27340, 61152), (28707, 58240), (29120, 57414), (30576, 54680), (31360, 53313), (32808, 50960), (34944, 47845), (35542, 47040), (38220, 43744), (38276, 43680), (40768, 41010)]