3887987040

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2521}}^1$

素因数の和:2572

約数の個数: 480

約数和(自身を含む): 16610577984

約数和(自身を除く): 12722590944

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 27, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 51, 54, 56, 60, 63, 68, 70, 72, 80, 81, 84, 85, 90, 96, 102, 105, 108, 112, 119, 120, 126, 135, 136, 140, 144, 153, 160, 162, 168, 170, 180, 189, 204, 210, 216, 224, 238, 240, 252, 255, 270, 272, 280, 288, 306, 315, 324, 336, 340, 357, 360, 378, 405, 408, 420, 432, 459, 476, 480, 504, 510, 540, 544, 560, 567, 595, 612, 630, 648, 672, 680, 714, 720, 756, 765, 810, 816, 840, 864, 918, 945, 952, 1008, 1020, 1071, 1080, 1120, 1134, 1190, 1224, 1260, 1296, 1360, 1377, 1428, 1440, 1512, 1530, 1620, 1632, 1680, 1785, 1836, 1890, 1904, 2016, 2040, 2142, 2160, 2268, 2295, 2380, 2448, 2520, 2521, 2592, 2720, 2754, 2835, 2856, 3024, 3060, 3213, 3240, 3360, 3570, 3672, 3780, 3808, 4080, 4284, 4320, 4536, 4590, 4760, 4896, 5040, 5042, 5355, 5508, 5670, 5712, 6048, 6120, 6426, 6480, 6885, 7140, 7344, 7560, 7563, 8160, 8568, 9072, 9180, 9520, 9639, 10080, 10084, 10710, 11016, 11340, 11424, 12240, 12605, 12852, 12960, 13770, 14280, 14688, 15120, 15126, 16065, 17136, 17647, 18144, 18360, 19040, 19278, 20168, 21420, 22032, 22680, 22689, 24480, 25210, 25704, 27540, 28560, 30240, 30252, 32130, 34272, 35294, 36720, 37815, 38556, 40336, 42840, 42857, 44064, 45360, 45378, 48195, 50420, 51408, 52941, 55080, 57120, 60504, 64260, 68067, 70588, 73440, 75630, 77112, 80672, 85680, 85714, 88235, 90720, 90756, 96390, 100840, 102816, 105882, 110160, 113445, 121008, 128520, 128571, 136134, 141176, 151260, 154224, 158823, 171360, 171428, 176470, 181512, 192780, 201680, 204201, 211764, 214285, 220320, 226890, 242016, 257040, 257142, 264705, 272268, 282352, 299999, 302520, 308448, 317646, 340335, 342856, 352940, 363024, 385560, 385713, 403360, 408402, 423528, 428570, 453780, 476469, 514080, 514284, 529410, 544536, 564704, 599998, 605040, 635292, 642855, 680670, 685712, 705880, 726048, 771120, 771426, 794115, 816804, 847056, 857140, 899997, 907560, 952938, 1021005, 1028568, 1058820, 1089072, 1157139, 1199996, 1210080, 1270584, 1285710, 1361340, 1371424, 1411760, 1429407, 1499995, 1542240, 1542852, 1588230, 1633608, 1694112, 1714280, 1799994, 1815120, 1905876, 1928565, 2042010, 2057136, 2117640, 2178144, 2314278, 2382345, 2399992, 2541168, 2571420, 2699991, 2722680, 2823520, 2858814, 2999990, 3085704, 3176460, 3267216, 3428560, 3471417, 3599988, 3630240, 3811752, 3857130, 4084020, 4114272, 4235280, 4499985, 4628556, 4764690, 4799984, 5082336, 5142840, 5399982, 5445360, 5717628, 5785695, 5999980, 6171408, 6352920, 6534432, 6857120, 6942834, 7147035, 7199976, 7623504, 7714260, 8099973, 8168040, 8470560, 8999970, 9257112, 9529380, 9599968, 10285680, 10799964, 10890720, 11435256, 11571390, 11999960, 12342816, 12705840, 13499955, 13885668, 14294070, 14399952, 15247008, 15428520, 16199946, 16336080, 17357085, 17999940, 18514224, 19058760, 20571360, 21599928, 22870512, 23142780, 23999920, 24299919, 25411680, 26999910, 27771336, 28588140, 28799904, 30857040, 32399892, 32672160, 34714170, 35999880, 37028448, 38117520, 40499865, 43199856, 45741024, 46285560, 47999840, 48599838, 53999820, 55542672, 57176280, 61714080, 64799784, 69428340, 71999760, 76235040, 80999730, 86399712, 92571120, 97199676, 107999640, 111085344, 114352560, 121499595, 129599568, 138856680, 143999520, 161999460, 185142240, 194399352, 215999280, 228705120, 242999190, 259199136, 277713360, 323998920, 388798704, 431998560, 485998380, 555426720, 647997840, 777597408, 971996760, 1295995680, 1943993520, 3887987040]

約数ペア:

[(1, 3887987040), (2, 1943993520), (3, 1295995680), (4, 971996760), (5, 777597408), (6, 647997840), (7, 555426720), (8, 485998380), (9, 431998560), (10, 388798704), (12, 323998920), (14, 277713360), (15, 259199136), (16, 242999190), (17, 228705120), (18, 215999280), (20, 194399352), (21, 185142240), (24, 161999460), (27, 143999520), (28, 138856680), (30, 129599568), (32, 121499595), (34, 114352560), (35, 111085344), (36, 107999640), (40, 97199676), (42, 92571120), (45, 86399712), (48, 80999730), (51, 76235040), (54, 71999760), (56, 69428340), (60, 64799784), (63, 61714080), (68, 57176280), (70, 55542672), (72, 53999820), (80, 48599838), (81, 47999840), (84, 46285560), (85, 45741024), (90, 43199856), (96, 40499865), (102, 38117520), (105, 37028448), (108, 35999880), (112, 34714170), (119, 32672160), (120, 32399892), (126, 30857040), (135, 28799904), (136, 28588140), (140, 27771336), (144, 26999910), (153, 25411680), (160, 24299919), (162, 23999920), (168, 23142780), (170, 22870512), (180, 21599928), (189, 20571360), (204, 19058760), (210, 18514224), (216, 17999940), (224, 17357085), (238, 16336080), (240, 16199946), (252, 15428520), (255, 15247008), (270, 14399952), (272, 14294070), (280, 13885668), (288, 13499955), (306, 12705840), (315, 12342816), (324, 11999960), (336, 11571390), (340, 11435256), (357, 10890720), (360, 10799964), (378, 10285680), (405, 9599968), (408, 9529380), (420, 9257112), (432, 8999970), (459, 8470560), (476, 8168040), (480, 8099973), (504, 7714260), (510, 7623504), (540, 7199976), (544, 7147035), (560, 6942834), (567, 6857120), (595, 6534432), (612, 6352920), (630, 6171408), (648, 5999980), (672, 5785695), (680, 5717628), (714, 5445360), (720, 5399982), (756, 5142840), (765, 5082336), (810, 4799984), (816, 4764690), (840, 4628556), (864, 4499985), (918, 4235280), (945, 4114272), (952, 4084020), (1008, 3857130), (1020, 3811752), (1071, 3630240), (1080, 3599988), (1120, 3471417), (1134, 3428560), (1190, 3267216), (1224, 3176460), (1260, 3085704), (1296, 2999990), (1360, 2858814), (1377, 2823520), (1428, 2722680), (1440, 2699991), (1512, 2571420), (1530, 2541168), (1620, 2399992), (1632, 2382345), (1680, 2314278), (1785, 2178144), (1836, 2117640), (1890, 2057136), (1904, 2042010), (2016, 1928565), (2040, 1905876), (2142, 1815120), (2160, 1799994), (2268, 1714280), (2295, 1694112), (2380, 1633608), (2448, 1588230), (2520, 1542852), (2521, 1542240), (2592, 1499995), (2720, 1429407), (2754, 1411760), (2835, 1371424), (2856, 1361340), (3024, 1285710), (3060, 1270584), (3213, 1210080), (3240, 1199996), (3360, 1157139), (3570, 1089072), (3672, 1058820), (3780, 1028568), (3808, 1021005), (4080, 952938), (4284, 907560), (4320, 899997), (4536, 857140), (4590, 847056), (4760, 816804), (4896, 794115), (5040, 771426), (5042, 771120), (5355, 726048), (5508, 705880), (5670, 685712), (5712, 680670), (6048, 642855), (6120, 635292), (6426, 605040), (6480, 599998), (6885, 564704), (7140, 544536), (7344, 529410), (7560, 514284), (7563, 514080), (8160, 476469), (8568, 453780), (9072, 428570), (9180, 423528), (9520, 408402), (9639, 403360), (10080, 385713), (10084, 385560), (10710, 363024), (11016, 352940), (11340, 342856), (11424, 340335), (12240, 317646), (12605, 308448), (12852, 302520), (12960, 299999), (13770, 282352), (14280, 272268), (14688, 264705), (15120, 257142), (15126, 257040), (16065, 242016), (17136, 226890), (17647, 220320), (18144, 214285), (18360, 211764), (19040, 204201), (19278, 201680), (20168, 192780), (21420, 181512), (22032, 176470), (22680, 171428), (22689, 171360), (24480, 158823), (25210, 154224), (25704, 151260), (27540, 141176), (28560, 136134), (30240, 128571), (30252, 128520), (32130, 121008), (34272, 113445), (35294, 110160), (36720, 105882), (37815, 102816), (38556, 100840), (40336, 96390), (42840, 90756), (42857, 90720), (44064, 88235), (45360, 85714), (45378, 85680), (48195, 80672), (50420, 77112), (51408, 75630), (52941, 73440), (55080, 70588), (57120, 68067), (60504, 64260)]