1788655440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{211}}^1$

素因数の和:283

約数の個数: 480

約数和(自身を含む): 6927413760

約数和(自身を除く): 5138758320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 19, 20, 22, 24, 26, 30, 33, 38, 39, 40, 44, 48, 52, 55, 57, 60, 65, 66, 76, 78, 80, 88, 95, 104, 110, 114, 120, 130, 132, 143, 152, 156, 165, 169, 176, 190, 195, 208, 209, 211, 220, 228, 240, 247, 260, 264, 285, 286, 304, 312, 330, 338, 380, 390, 418, 422, 429, 440, 456, 494, 507, 520, 528, 570, 572, 624, 627, 633, 660, 676, 715, 741, 760, 780, 836, 844, 845, 858, 880, 912, 988, 1014, 1040, 1045, 1055, 1140, 1144, 1235, 1254, 1266, 1320, 1352, 1430, 1482, 1520, 1560, 1672, 1688, 1690, 1716, 1859, 1976, 2028, 2090, 2110, 2145, 2280, 2288, 2321, 2470, 2508, 2532, 2535, 2640, 2704, 2717, 2743, 2860, 2964, 3120, 3135, 3165, 3211, 3344, 3376, 3380, 3432, 3705, 3718, 3952, 4009, 4056, 4180, 4220, 4290, 4560, 4642, 4940, 5016, 5064, 5070, 5434, 5486, 5577, 5720, 5928, 6270, 6330, 6422, 6760, 6864, 6963, 7410, 7436, 8018, 8112, 8151, 8229, 8360, 8440, 8580, 9284, 9295, 9633, 9880, 10032, 10128, 10140, 10868, 10972, 11154, 11440, 11605, 11856, 12027, 12540, 12660, 12844, 13520, 13585, 13715, 13926, 14820, 14872, 16036, 16055, 16302, 16458, 16720, 16880, 17160, 18568, 18590, 19266, 19760, 20045, 20280, 21736, 21944, 22308, 23210, 24054, 25080, 25320, 25688, 27170, 27430, 27852, 27885, 29640, 29744, 30173, 32072, 32110, 32604, 32916, 34320, 34815, 35321, 35659, 37136, 37180, 38532, 40090, 40560, 40755, 41145, 43472, 43888, 44099, 44616, 46420, 48108, 48165, 50160, 50640, 51376, 52117, 54340, 54860, 55704, 55770, 59280, 60135, 60346, 64144, 64220, 65208, 65832, 69630, 70642, 71318, 74360, 77064, 80180, 81510, 82290, 88198, 89232, 90519, 92840, 96216, 96330, 104234, 105963, 106977, 108680, 109720, 111408, 111540, 120270, 120692, 128440, 130416, 131664, 132297, 139260, 141284, 142636, 148720, 150865, 154128, 156351, 160360, 163020, 164580, 176396, 176605, 178295, 181038, 185680, 192432, 192660, 208468, 211926, 213954, 217360, 219440, 220495, 223080, 240540, 241384, 256880, 260585, 264594, 278520, 282568, 285272, 301730, 312702, 320720, 326040, 329160, 352792, 353210, 356590, 362076, 385320, 392249, 416936, 423852, 427908, 440990, 446160, 452595, 481080, 482768, 521170, 529188, 529815, 534885, 557040, 565136, 570544, 573287, 603460, 625404, 652080, 658320, 661485, 677521, 705584, 706420, 713180, 724152, 770640, 781755, 784498, 833872, 847704, 855816, 881980, 905190, 962160, 1042340, 1058376, 1059630, 1069770, 1146574, 1176747, 1206920, 1250808, 1322970, 1355042, 1412840, 1426360, 1448304, 1563510, 1568996, 1695408, 1711632, 1719861, 1763960, 1810380, 1961245, 2032563, 2084680, 2116752, 2119260, 2139540, 2293148, 2353494, 2413840, 2501616, 2645940, 2710084, 2825680, 2852720, 2866435, 3127020, 3137992, 3387605, 3439722, 3527920, 3620760, 3922490, 4065126, 4169360, 4238520, 4279080, 4586296, 4706988, 5291880, 5420168, 5732870, 5883735, 6254040, 6275984, 6775210, 6879444, 7241520, 7452731, 7844980, 8130252, 8477040, 8558160, 8599305, 9172592, 9413976, 10162815, 10583760, 10840336, 11465740, 11767470, 12508080, 13550420, 13758888, 14905462, 15689960, 16260504, 17198610, 18827952, 20325630, 22358193, 22931480, 23534940, 27100840, 27517776, 29810924, 31379920, 32521008, 34397220, 37263655, 40651260, 44716386, 45862960, 47069880, 54201680, 59621848, 68794440, 74527310, 81302520, 89432772, 94139760, 111790965, 119243696, 137588880, 149054620, 162605040, 178865544, 223581930, 298109240, 357731088, 447163860, 596218480, 894327720, 1788655440]

約数ペア:

[(1, 1788655440), (2, 894327720), (3, 596218480), (4, 447163860), (5, 357731088), (6, 298109240), (8, 223581930), (10, 178865544), (11, 162605040), (12, 149054620), (13, 137588880), (15, 119243696), (16, 111790965), (19, 94139760), (20, 89432772), (22, 81302520), (24, 74527310), (26, 68794440), (30, 59621848), (33, 54201680), (38, 47069880), (39, 45862960), (40, 44716386), (44, 40651260), (48, 37263655), (52, 34397220), (55, 32521008), (57, 31379920), (60, 29810924), (65, 27517776), (66, 27100840), (76, 23534940), (78, 22931480), (80, 22358193), (88, 20325630), (95, 18827952), (104, 17198610), (110, 16260504), (114, 15689960), (120, 14905462), (130, 13758888), (132, 13550420), (143, 12508080), (152, 11767470), (156, 11465740), (165, 10840336), (169, 10583760), (176, 10162815), (190, 9413976), (195, 9172592), (208, 8599305), (209, 8558160), (211, 8477040), (220, 8130252), (228, 7844980), (240, 7452731), (247, 7241520), (260, 6879444), (264, 6775210), (285, 6275984), (286, 6254040), (304, 5883735), (312, 5732870), (330, 5420168), (338, 5291880), (380, 4706988), (390, 4586296), (418, 4279080), (422, 4238520), (429, 4169360), (440, 4065126), (456, 3922490), (494, 3620760), (507, 3527920), (520, 3439722), (528, 3387605), (570, 3137992), (572, 3127020), (624, 2866435), (627, 2852720), (633, 2825680), (660, 2710084), (676, 2645940), (715, 2501616), (741, 2413840), (760, 2353494), (780, 2293148), (836, 2139540), (844, 2119260), (845, 2116752), (858, 2084680), (880, 2032563), (912, 1961245), (988, 1810380), (1014, 1763960), (1040, 1719861), (1045, 1711632), (1055, 1695408), (1140, 1568996), (1144, 1563510), (1235, 1448304), (1254, 1426360), (1266, 1412840), (1320, 1355042), (1352, 1322970), (1430, 1250808), (1482, 1206920), (1520, 1176747), (1560, 1146574), (1672, 1069770), (1688, 1059630), (1690, 1058376), (1716, 1042340), (1859, 962160), (1976, 905190), (2028, 881980), (2090, 855816), (2110, 847704), (2145, 833872), (2280, 784498), (2288, 781755), (2321, 770640), (2470, 724152), (2508, 713180), (2532, 706420), (2535, 705584), (2640, 677521), (2704, 661485), (2717, 658320), (2743, 652080), (2860, 625404), (2964, 603460), (3120, 573287), (3135, 570544), (3165, 565136), (3211, 557040), (3344, 534885), (3376, 529815), (3380, 529188), (3432, 521170), (3705, 482768), (3718, 481080), (3952, 452595), (4009, 446160), (4056, 440990), (4180, 427908), (4220, 423852), (4290, 416936), (4560, 392249), (4642, 385320), (4940, 362076), (5016, 356590), (5064, 353210), (5070, 352792), (5434, 329160), (5486, 326040), (5577, 320720), (5720, 312702), (5928, 301730), (6270, 285272), (6330, 282568), (6422, 278520), (6760, 264594), (6864, 260585), (6963, 256880), (7410, 241384), (7436, 240540), (8018, 223080), (8112, 220495), (8151, 219440), (8229, 217360), (8360, 213954), (8440, 211926), (8580, 208468), (9284, 192660), (9295, 192432), (9633, 185680), (9880, 181038), (10032, 178295), (10128, 176605), (10140, 176396), (10868, 164580), (10972, 163020), (11154, 160360), (11440, 156351), (11605, 154128), (11856, 150865), (12027, 148720), (12540, 142636), (12660, 141284), (12844, 139260), (13520, 132297), (13585, 131664), (13715, 130416), (13926, 128440), (14820, 120692), (14872, 120270), (16036, 111540), (16055, 111408), (16302, 109720), (16458, 108680), (16720, 106977), (16880, 105963), (17160, 104234), (18568, 96330), (18590, 96216), (19266, 92840), (19760, 90519), (20045, 89232), (20280, 88198), (21736, 82290), (21944, 81510), (22308, 80180), (23210, 77064), (24054, 74360), (25080, 71318), (25320, 70642), (25688, 69630), (27170, 65832), (27430, 65208), (27852, 64220), (27885, 64144), (29640, 60346), (29744, 60135), (30173, 59280), (32072, 55770), (32110, 55704), (32604, 54860), (32916, 54340), (34320, 52117), (34815, 51376), (35321, 50640), (35659, 50160), (37136, 48165), (37180, 48108), (38532, 46420), (40090, 44616), (40560, 44099), (40755, 43888), (41145, 43472)]