1672170240

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:140

約数の個数: 576

約数和(自身を含む): 6345884160

約数和(自身を除く): 4673713920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 32, 38, 39, 40, 41, 43, 48, 52, 57, 60, 64, 65, 76, 78, 80, 82, 86, 95, 96, 104, 114, 120, 123, 128, 129, 130, 152, 156, 160, 164, 172, 190, 192, 195, 205, 208, 215, 228, 240, 246, 247, 256, 258, 260, 285, 304, 312, 320, 328, 344, 380, 384, 390, 410, 416, 430, 456, 480, 492, 494, 516, 520, 533, 559, 570, 608, 615, 624, 640, 645, 656, 688, 741, 760, 768, 779, 780, 817, 820, 832, 860, 912, 960, 984, 988, 1032, 1040, 1066, 1118, 1140, 1216, 1230, 1235, 1248, 1280, 1290, 1312, 1376, 1482, 1520, 1558, 1560, 1599, 1634, 1640, 1664, 1677, 1720, 1763, 1824, 1920, 1968, 1976, 2064, 2080, 2132, 2236, 2280, 2337, 2432, 2451, 2460, 2470, 2496, 2580, 2624, 2665, 2752, 2795, 2964, 3040, 3116, 3120, 3198, 3268, 3280, 3328, 3354, 3440, 3526, 3648, 3705, 3840, 3895, 3936, 3952, 4085, 4128, 4160, 4264, 4472, 4560, 4674, 4864, 4902, 4920, 4940, 4992, 5160, 5248, 5289, 5330, 5504, 5590, 5928, 6080, 6232, 6240, 6396, 6536, 6560, 6708, 6880, 7052, 7296, 7410, 7790, 7872, 7904, 7995, 8170, 8256, 8320, 8385, 8528, 8815, 8944, 9120, 9348, 9804, 9840, 9880, 9984, 10127, 10320, 10496, 10578, 10621, 10660, 11008, 11180, 11685, 11856, 12160, 12255, 12464, 12480, 12792, 13072, 13120, 13416, 13760, 14104, 14592, 14820, 15580, 15744, 15808, 15990, 16340, 16512, 16640, 16770, 17056, 17630, 17888, 18240, 18696, 19608, 19680, 19760, 20254, 20640, 21156, 21242, 21320, 22360, 22919, 23370, 23712, 24320, 24510, 24928, 24960, 25584, 26144, 26240, 26445, 26832, 27520, 28208, 29640, 30381, 31160, 31488, 31616, 31863, 31980, 32680, 33024, 33497, 33540, 34112, 35260, 35776, 36480, 37392, 39216, 39360, 39520, 40508, 41280, 42312, 42484, 42640, 44720, 45838, 46740, 47424, 49020, 49856, 49920, 50635, 51168, 52288, 52480, 52890, 53105, 53664, 55040, 56416, 59280, 60762, 62320, 63232, 63726, 63960, 65360, 66994, 67080, 68224, 68757, 70520, 71552, 72960, 74784, 78432, 78720, 79040, 81016, 82560, 84624, 84968, 85280, 89440, 91676, 93480, 94848, 98040, 99712, 100491, 101270, 102336, 104576, 105780, 106210, 107328, 112832, 114595, 118560, 121524, 124640, 127452, 127920, 130720, 133988, 134160, 136448, 137514, 141040, 143104, 149568, 151905, 156864, 157440, 158080, 159315, 162032, 165120, 167485, 169248, 169936, 170560, 178880, 183352, 186960, 189696, 196080, 199424, 200982, 202540, 204672, 209152, 211560, 212420, 214656, 225664, 229190, 237120, 243048, 249280, 254904, 255840, 261440, 267976, 268320, 275028, 282080, 299136, 303810, 313728, 316160, 318630, 324064, 334970, 338496, 339872, 341120, 343785, 357760, 366704, 373920, 392160, 401964, 405080, 409344, 423120, 424840, 429312, 435461, 451328, 458380, 474240, 486096, 498560, 502455, 509808, 511680, 522880, 535952, 536640, 550056, 564160, 598272, 607620, 627456, 637260, 648128, 669940, 676992, 679744, 682240, 687570, 715520, 733408, 747840, 784320, 803928, 810160, 846240, 849680, 870922, 916760, 948480, 972192, 997120, 1004910, 1019616, 1023360, 1045760, 1071904, 1073280, 1100112, 1128320, 1215240, 1274520, 1296256, 1306383, 1339880, 1353984, 1359488, 1375140, 1466816, 1495680, 1568640, 1607856, 1620320, 1692480, 1699360, 1741844, 1833520, 1944384, 2009820, 2039232, 2046720, 2143808, 2146560, 2177305, 2200224, 2256640, 2430480, 2549040, 2592512, 2612766, 2679760, 2718976, 2750280, 2933632, 2991360, 3137280, 3215712, 3240640, 3384960, 3398720, 3483688, 3667040, 3888768, 4019640, 4078464, 4287616, 4354610, 4400448, 4860960, 5098080, 5225532, 5359520, 5500560, 5867264, 6431424, 6481280, 6531915, 6769920, 6797440, 6967376, 7334080, 7777536, 8039280, 8156928, 8575232, 8709220, 8800896, 9721920, 10196160, 10451064, 10719040, 11001120, 12862848, 12962560, 13063830, 13594880, 13934752, 14668160, 16078560, 17418440, 17601792, 19443840, 20392320, 20902128, 21438080, 22002240, 25725696, 26127660, 27869504, 29336320, 32157120, 34836880, 38887680, 40784640, 41804256, 42876160, 44004480, 52255320, 55739008, 64314240, 69673760, 83608512, 88008960, 104510640, 111478016, 128628480, 139347520, 167217024, 209021280, 278695040, 334434048, 418042560, 557390080, 836085120, 1672170240]

約数ペア:

[(1, 1672170240), (2, 836085120), (3, 557390080), (4, 418042560), (5, 334434048), (6, 278695040), (8, 209021280), (10, 167217024), (12, 139347520), (13, 128628480), (15, 111478016), (16, 104510640), (19, 88008960), (20, 83608512), (24, 69673760), (26, 64314240), (30, 55739008), (32, 52255320), (38, 44004480), (39, 42876160), (40, 41804256), (41, 40784640), (43, 38887680), (48, 34836880), (52, 32157120), (57, 29336320), (60, 27869504), (64, 26127660), (65, 25725696), (76, 22002240), (78, 21438080), (80, 20902128), (82, 20392320), (86, 19443840), (95, 17601792), (96, 17418440), (104, 16078560), (114, 14668160), (120, 13934752), (123, 13594880), (128, 13063830), (129, 12962560), (130, 12862848), (152, 11001120), (156, 10719040), (160, 10451064), (164, 10196160), (172, 9721920), (190, 8800896), (192, 8709220), (195, 8575232), (205, 8156928), (208, 8039280), (215, 7777536), (228, 7334080), (240, 6967376), (246, 6797440), (247, 6769920), (256, 6531915), (258, 6481280), (260, 6431424), (285, 5867264), (304, 5500560), (312, 5359520), (320, 5225532), (328, 5098080), (344, 4860960), (380, 4400448), (384, 4354610), (390, 4287616), (410, 4078464), (416, 4019640), (430, 3888768), (456, 3667040), (480, 3483688), (492, 3398720), (494, 3384960), (516, 3240640), (520, 3215712), (533, 3137280), (559, 2991360), (570, 2933632), (608, 2750280), (615, 2718976), (624, 2679760), (640, 2612766), (645, 2592512), (656, 2549040), (688, 2430480), (741, 2256640), (760, 2200224), (768, 2177305), (779, 2146560), (780, 2143808), (817, 2046720), (820, 2039232), (832, 2009820), (860, 1944384), (912, 1833520), (960, 1741844), (984, 1699360), (988, 1692480), (1032, 1620320), (1040, 1607856), (1066, 1568640), (1118, 1495680), (1140, 1466816), (1216, 1375140), (1230, 1359488), (1235, 1353984), (1248, 1339880), (1280, 1306383), (1290, 1296256), (1312, 1274520), (1376, 1215240), (1482, 1128320), (1520, 1100112), (1558, 1073280), (1560, 1071904), (1599, 1045760), (1634, 1023360), (1640, 1019616), (1664, 1004910), (1677, 997120), (1720, 972192), (1763, 948480), (1824, 916760), (1920, 870922), (1968, 849680), (1976, 846240), (2064, 810160), (2080, 803928), (2132, 784320), (2236, 747840), (2280, 733408), (2337, 715520), (2432, 687570), (2451, 682240), (2460, 679744), (2470, 676992), (2496, 669940), (2580, 648128), (2624, 637260), (2665, 627456), (2752, 607620), (2795, 598272), (2964, 564160), (3040, 550056), (3116, 536640), (3120, 535952), (3198, 522880), (3268, 511680), (3280, 509808), (3328, 502455), (3354, 498560), (3440, 486096), (3526, 474240), (3648, 458380), (3705, 451328), (3840, 435461), (3895, 429312), (3936, 424840), (3952, 423120), (4085, 409344), (4128, 405080), (4160, 401964), (4264, 392160), (4472, 373920), (4560, 366704), (4674, 357760), (4864, 343785), (4902, 341120), (4920, 339872), (4940, 338496), (4992, 334970), (5160, 324064), (5248, 318630), (5289, 316160), (5330, 313728), (5504, 303810), (5590, 299136), (5928, 282080), (6080, 275028), (6232, 268320), (6240, 267976), (6396, 261440), (6536, 255840), (6560, 254904), (6708, 249280), (6880, 243048), (7052, 237120), (7296, 229190), (7410, 225664), (7790, 214656), (7872, 212420), (7904, 211560), (7995, 209152), (8170, 204672), (8256, 202540), (8320, 200982), (8385, 199424), (8528, 196080), (8815, 189696), (8944, 186960), (9120, 183352), (9348, 178880), (9804, 170560), (9840, 169936), (9880, 169248), (9984, 167485), (10127, 165120), (10320, 162032), (10496, 159315), (10578, 158080), (10621, 157440), (10660, 156864), (11008, 151905), (11180, 149568), (11685, 143104), (11856, 141040), (12160, 137514), (12255, 136448), (12464, 134160), (12480, 133988), (12792, 130720), (13072, 127920), (13120, 127452), (13416, 124640), (13760, 121524), (14104, 118560), (14592, 114595), (14820, 112832), (15580, 107328), (15744, 106210), (15808, 105780), (15990, 104576), (16340, 102336), (16512, 101270), (16640, 100491), (16770, 99712), (17056, 98040), (17630, 94848), (17888, 93480), (18240, 91676), (18696, 89440), (19608, 85280), (19680, 84968), (19760, 84624), (20254, 82560), (20640, 81016), (21156, 79040), (21242, 78720), (21320, 78432), (22360, 74784), (22919, 72960), (23370, 71552), (23712, 70520), (24320, 68757), (24510, 68224), (24928, 67080), (24960, 66994), (25584, 65360), (26144, 63960), (26240, 63726), (26445, 63232), (26832, 62320), (27520, 60762), (28208, 59280), (29640, 56416), (30381, 55040), (31160, 53664), (31488, 53105), (31616, 52890), (31863, 52480), (31980, 52288), (32680, 51168), (33024, 50635), (33497, 49920), (33540, 49856), (34112, 49020), (35260, 47424), (35776, 46740), (36480, 45838), (37392, 44720), (39216, 42640), (39360, 42484), (39520, 42312), (40508, 41280)]