259486920

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:106

約数の個数: 576

約数和(自身を含む): 1135330560

約数和(自身を除く): 875843640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 23, 24, 28, 30, 33, 35, 36, 37, 40, 42, 44, 45, 46, 55, 56, 60, 63, 66, 69, 70, 72, 74, 77, 84, 88, 90, 92, 99, 105, 110, 111, 115, 120, 121, 126, 132, 138, 140, 148, 154, 161, 165, 168, 180, 184, 185, 198, 207, 210, 220, 222, 230, 231, 242, 252, 253, 259, 264, 276, 280, 296, 308, 315, 322, 330, 333, 345, 360, 363, 370, 385, 396, 407, 414, 420, 440, 444, 460, 462, 483, 484, 495, 504, 506, 518, 552, 555, 605, 616, 630, 644, 660, 666, 690, 693, 726, 740, 759, 770, 777, 792, 805, 814, 828, 840, 847, 851, 888, 920, 924, 966, 968, 990, 1012, 1035, 1036, 1089, 1110, 1155, 1210, 1221, 1260, 1265, 1288, 1295, 1320, 1332, 1380, 1386, 1449, 1452, 1480, 1518, 1540, 1554, 1610, 1628, 1656, 1665, 1694, 1702, 1771, 1815, 1848, 1932, 1980, 2024, 2035, 2070, 2072, 2178, 2220, 2277, 2310, 2331, 2415, 2420, 2442, 2520, 2530, 2541, 2553, 2590, 2664, 2760, 2772, 2783, 2849, 2898, 2904, 3036, 3080, 3108, 3220, 3256, 3330, 3388, 3404, 3465, 3542, 3630, 3663, 3795, 3864, 3885, 3960, 4070, 4140, 4235, 4255, 4356, 4440, 4477, 4554, 4620, 4662, 4830, 4840, 4884, 5060, 5082, 5106, 5180, 5313, 5445, 5544, 5566, 5698, 5796, 5957, 6072, 6105, 6216, 6440, 6660, 6776, 6808, 6930, 7084, 7245, 7260, 7326, 7590, 7623, 7659, 7770, 8140, 8280, 8349, 8470, 8510, 8547, 8712, 8855, 8954, 9108, 9240, 9324, 9361, 9660, 9768, 10120, 10164, 10212, 10360, 10626, 10890, 11132, 11385, 11396, 11592, 11655, 11914, 12210, 12705, 12765, 13320, 13431, 13860, 13915, 14168, 14245, 14490, 14520, 14652, 15180, 15246, 15318, 15540, 15939, 16280, 16698, 16940, 17020, 17094, 17710, 17871, 17908, 18216, 18315, 18648, 18722, 19320, 19481, 20328, 20424, 21252, 21780, 22264, 22385, 22770, 22792, 23310, 23828, 24420, 25047, 25410, 25530, 25641, 26565, 26862, 27720, 27830, 28083, 28490, 28980, 29304, 29785, 30360, 30492, 30636, 31080, 31339, 31878, 33396, 33880, 34040, 34188, 35420, 35742, 35816, 36630, 37444, 38115, 38295, 38962, 40293, 41745, 42504, 42735, 43560, 44770, 45540, 46620, 46805, 47656, 48840, 50094, 50820, 51060, 51282, 53130, 53613, 53724, 55660, 56166, 56980, 57960, 58443, 59570, 60984, 61272, 62678, 63756, 65527, 66792, 67155, 68376, 70840, 71484, 73260, 74888, 76230, 76590, 77924, 79695, 80586, 83490, 84249, 85470, 89355, 89540, 91080, 93240, 93610, 94017, 97405, 100188, 101640, 102120, 102564, 102971, 106260, 107226, 107448, 111320, 112332, 113960, 116886, 119140, 125235, 125356, 127512, 128205, 131054, 134310, 140415, 142968, 146520, 152460, 153180, 155848, 156695, 159390, 161172, 166980, 168498, 170940, 175329, 178710, 179080, 187220, 188034, 194810, 196581, 200376, 201465, 205128, 205942, 212520, 214452, 224664, 233772, 238280, 250470, 250712, 256410, 262108, 268065, 268620, 280830, 282051, 292215, 304920, 306360, 308913, 313390, 318780, 322344, 327635, 333960, 336996, 341880, 350658, 357420, 374440, 376068, 389620, 393162, 402930, 411884, 421245, 428904, 467544, 470085, 500940, 512820, 514855, 524216, 536130, 537240, 561660, 564102, 584430, 589743, 617826, 626780, 637560, 655270, 673992, 701316, 714840, 720797, 752136, 779240, 786324, 805860, 823768, 842490, 876645, 926739, 940170, 982905, 1001880, 1025640, 1029710, 1072260, 1123320, 1128204, 1168860, 1179486, 1235652, 1253560, 1310540, 1402632, 1410255, 1441594, 1544565, 1572648, 1611720, 1684980, 1753290, 1853478, 1880340, 1965810, 2059420, 2144520, 2162391, 2256408, 2337720, 2358972, 2471304, 2621080, 2820510, 2883188, 2948715, 3089130, 3369960, 3506580, 3603985, 3706956, 3760680, 3931620, 4118840, 4324782, 4633695, 4717944, 5641020, 5766376, 5897430, 6178260, 6487173, 7013160, 7207970, 7413912, 7863240, 8649564, 9267390, 10811955, 11282040, 11794860, 12356520, 12974346, 14415940, 17299128, 18534780, 21623910, 23589720, 25948692, 28831880, 32435865, 37069560, 43247820, 51897384, 64871730, 86495640, 129743460, 259486920]

約数ペア:

[(1, 259486920), (2, 129743460), (3, 86495640), (4, 64871730), (5, 51897384), (6, 43247820), (7, 37069560), (8, 32435865), (9, 28831880), (10, 25948692), (11, 23589720), (12, 21623910), (14, 18534780), (15, 17299128), (18, 14415940), (20, 12974346), (21, 12356520), (22, 11794860), (23, 11282040), (24, 10811955), (28, 9267390), (30, 8649564), (33, 7863240), (35, 7413912), (36, 7207970), (37, 7013160), (40, 6487173), (42, 6178260), (44, 5897430), (45, 5766376), (46, 5641020), (55, 4717944), (56, 4633695), (60, 4324782), (63, 4118840), (66, 3931620), (69, 3760680), (70, 3706956), (72, 3603985), (74, 3506580), (77, 3369960), (84, 3089130), (88, 2948715), (90, 2883188), (92, 2820510), (99, 2621080), (105, 2471304), (110, 2358972), (111, 2337720), (115, 2256408), (120, 2162391), (121, 2144520), (126, 2059420), (132, 1965810), (138, 1880340), (140, 1853478), (148, 1753290), (154, 1684980), (161, 1611720), (165, 1572648), (168, 1544565), (180, 1441594), (184, 1410255), (185, 1402632), (198, 1310540), (207, 1253560), (210, 1235652), (220, 1179486), (222, 1168860), (230, 1128204), (231, 1123320), (242, 1072260), (252, 1029710), (253, 1025640), (259, 1001880), (264, 982905), (276, 940170), (280, 926739), (296, 876645), (308, 842490), (315, 823768), (322, 805860), (330, 786324), (333, 779240), (345, 752136), (360, 720797), (363, 714840), (370, 701316), (385, 673992), (396, 655270), (407, 637560), (414, 626780), (420, 617826), (440, 589743), (444, 584430), (460, 564102), (462, 561660), (483, 537240), (484, 536130), (495, 524216), (504, 514855), (506, 512820), (518, 500940), (552, 470085), (555, 467544), (605, 428904), (616, 421245), (630, 411884), (644, 402930), (660, 393162), (666, 389620), (690, 376068), (693, 374440), (726, 357420), (740, 350658), (759, 341880), (770, 336996), (777, 333960), (792, 327635), (805, 322344), (814, 318780), (828, 313390), (840, 308913), (847, 306360), (851, 304920), (888, 292215), (920, 282051), (924, 280830), (966, 268620), (968, 268065), (990, 262108), (1012, 256410), (1035, 250712), (1036, 250470), (1089, 238280), (1110, 233772), (1155, 224664), (1210, 214452), (1221, 212520), (1260, 205942), (1265, 205128), (1288, 201465), (1295, 200376), (1320, 196581), (1332, 194810), (1380, 188034), (1386, 187220), (1449, 179080), (1452, 178710), (1480, 175329), (1518, 170940), (1540, 168498), (1554, 166980), (1610, 161172), (1628, 159390), (1656, 156695), (1665, 155848), (1694, 153180), (1702, 152460), (1771, 146520), (1815, 142968), (1848, 140415), (1932, 134310), (1980, 131054), (2024, 128205), (2035, 127512), (2070, 125356), (2072, 125235), (2178, 119140), (2220, 116886), (2277, 113960), (2310, 112332), (2331, 111320), (2415, 107448), (2420, 107226), (2442, 106260), (2520, 102971), (2530, 102564), (2541, 102120), (2553, 101640), (2590, 100188), (2664, 97405), (2760, 94017), (2772, 93610), (2783, 93240), (2849, 91080), (2898, 89540), (2904, 89355), (3036, 85470), (3080, 84249), (3108, 83490), (3220, 80586), (3256, 79695), (3330, 77924), (3388, 76590), (3404, 76230), (3465, 74888), (3542, 73260), (3630, 71484), (3663, 70840), (3795, 68376), (3864, 67155), (3885, 66792), (3960, 65527), (4070, 63756), (4140, 62678), (4235, 61272), (4255, 60984), (4356, 59570), (4440, 58443), (4477, 57960), (4554, 56980), (4620, 56166), (4662, 55660), (4830, 53724), (4840, 53613), (4884, 53130), (5060, 51282), (5082, 51060), (5106, 50820), (5180, 50094), (5313, 48840), (5445, 47656), (5544, 46805), (5566, 46620), (5698, 45540), (5796, 44770), (5957, 43560), (6072, 42735), (6105, 42504), (6216, 41745), (6440, 40293), (6660, 38962), (6776, 38295), (6808, 38115), (6930, 37444), (7084, 36630), (7245, 35816), (7260, 35742), (7326, 35420), (7590, 34188), (7623, 34040), (7659, 33880), (7770, 33396), (8140, 31878), (8280, 31339), (8349, 31080), (8470, 30636), (8510, 30492), (8547, 30360), (8712, 29785), (8855, 29304), (8954, 28980), (9108, 28490), (9240, 28083), (9324, 27830), (9361, 27720), (9660, 26862), (9768, 26565), (10120, 25641), (10164, 25530), (10212, 25410), (10360, 25047), (10626, 24420), (10890, 23828), (11132, 23310), (11385, 22792), (11396, 22770), (11592, 22385), (11655, 22264), (11914, 21780), (12210, 21252), (12705, 20424), (12765, 20328), (13320, 19481), (13431, 19320), (13860, 18722), (13915, 18648), (14168, 18315), (14245, 18216), (14490, 17908), (14520, 17871), (14652, 17710), (15180, 17094), (15246, 17020), (15318, 16940), (15540, 16698), (15939, 16280)]