768607560

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1$

素因数の和:285

約数の個数: 384

約数和(自身を含む): 3032640000

約数和(自身を除く): 2264032440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 23, 24, 28, 30, 35, 36, 40, 42, 45, 46, 56, 60, 63, 69, 70, 72, 84, 89, 90, 92, 105, 115, 120, 126, 138, 140, 149, 161, 168, 178, 180, 184, 207, 210, 230, 252, 267, 276, 280, 298, 315, 322, 345, 356, 360, 414, 420, 445, 447, 460, 483, 504, 534, 552, 596, 623, 630, 644, 690, 712, 745, 801, 805, 828, 840, 890, 894, 920, 966, 1035, 1043, 1068, 1192, 1246, 1260, 1288, 1335, 1341, 1380, 1449, 1490, 1602, 1610, 1656, 1780, 1788, 1869, 1932, 2047, 2070, 2086, 2136, 2235, 2415, 2492, 2520, 2670, 2682, 2760, 2898, 2980, 3115, 3129, 3204, 3220, 3427, 3560, 3576, 3738, 3864, 4005, 4094, 4140, 4172, 4470, 4830, 4984, 5215, 5340, 5364, 5607, 5796, 5960, 6141, 6230, 6258, 6408, 6440, 6705, 6854, 7245, 7476, 8010, 8188, 8280, 8344, 8940, 9345, 9387, 9660, 10235, 10281, 10430, 10680, 10728, 11214, 11592, 12282, 12460, 12516, 13261, 13410, 13708, 14329, 14490, 14952, 15645, 16020, 16376, 17135, 17880, 18423, 18690, 18774, 19320, 20470, 20562, 20860, 22428, 23989, 24564, 24920, 25032, 26522, 26820, 27416, 28035, 28658, 28980, 30705, 30843, 31290, 32040, 34270, 36846, 37380, 37548, 39783, 40940, 41124, 41720, 42987, 44856, 46935, 47978, 49128, 51405, 53044, 53640, 56070, 57316, 57960, 61410, 61686, 62580, 66305, 68540, 71645, 71967, 73692, 74760, 75096, 79566, 81880, 82248, 85974, 92115, 92827, 93870, 95956, 102810, 106088, 112140, 114632, 119349, 119945, 122820, 123372, 125160, 128961, 132610, 137080, 143290, 143934, 147384, 154215, 159132, 171948, 184230, 185654, 187740, 191912, 198915, 205620, 214935, 215901, 224280, 238698, 239890, 245640, 246744, 257922, 265220, 278481, 286580, 287868, 305003, 308430, 318264, 343896, 359835, 368460, 371308, 375480, 397830, 411240, 429870, 431802, 464135, 477396, 479780, 515844, 530440, 556962, 573160, 575736, 596745, 610006, 616860, 644805, 719670, 736920, 742616, 795660, 835443, 859740, 863604, 915009, 928270, 954792, 959560, 1031688, 1079505, 1113924, 1193490, 1220012, 1233720, 1289610, 1392405, 1439340, 1525015, 1591320, 1670886, 1719480, 1727208, 1830018, 1856540, 2135021, 2159010, 2227848, 2386980, 2440024, 2579220, 2745027, 2784810, 2878680, 3050030, 3341772, 3660036, 3713080, 4177215, 4270042, 4318020, 4575045, 4773960, 5158440, 5490054, 5569620, 6100060, 6405063, 6683544, 7320072, 8354430, 8540084, 8636040, 9150090, 10675105, 10980108, 11139240, 12200120, 12810126, 13725135, 16708860, 17080168, 18300180, 19215189, 21350210, 21960216, 25620252, 27450270, 32025315, 33417720, 36600360, 38430378, 42700420, 51240504, 54900540, 64050630, 76860756, 85400840, 96075945, 109801080, 128101260, 153721512, 192151890, 256202520, 384303780, 768607560]

約数ペア:

[(1, 768607560), (2, 384303780), (3, 256202520), (4, 192151890), (5, 153721512), (6, 128101260), (7, 109801080), (8, 96075945), (9, 85400840), (10, 76860756), (12, 64050630), (14, 54900540), (15, 51240504), (18, 42700420), (20, 38430378), (21, 36600360), (23, 33417720), (24, 32025315), (28, 27450270), (30, 25620252), (35, 21960216), (36, 21350210), (40, 19215189), (42, 18300180), (45, 17080168), (46, 16708860), (56, 13725135), (60, 12810126), (63, 12200120), (69, 11139240), (70, 10980108), (72, 10675105), (84, 9150090), (89, 8636040), (90, 8540084), (92, 8354430), (105, 7320072), (115, 6683544), (120, 6405063), (126, 6100060), (138, 5569620), (140, 5490054), (149, 5158440), (161, 4773960), (168, 4575045), (178, 4318020), (180, 4270042), (184, 4177215), (207, 3713080), (210, 3660036), (230, 3341772), (252, 3050030), (267, 2878680), (276, 2784810), (280, 2745027), (298, 2579220), (315, 2440024), (322, 2386980), (345, 2227848), (356, 2159010), (360, 2135021), (414, 1856540), (420, 1830018), (445, 1727208), (447, 1719480), (460, 1670886), (483, 1591320), (504, 1525015), (534, 1439340), (552, 1392405), (596, 1289610), (623, 1233720), (630, 1220012), (644, 1193490), (690, 1113924), (712, 1079505), (745, 1031688), (801, 959560), (805, 954792), (828, 928270), (840, 915009), (890, 863604), (894, 859740), (920, 835443), (966, 795660), (1035, 742616), (1043, 736920), (1068, 719670), (1192, 644805), (1246, 616860), (1260, 610006), (1288, 596745), (1335, 575736), (1341, 573160), (1380, 556962), (1449, 530440), (1490, 515844), (1602, 479780), (1610, 477396), (1656, 464135), (1780, 431802), (1788, 429870), (1869, 411240), (1932, 397830), (2047, 375480), (2070, 371308), (2086, 368460), (2136, 359835), (2235, 343896), (2415, 318264), (2492, 308430), (2520, 305003), (2670, 287868), (2682, 286580), (2760, 278481), (2898, 265220), (2980, 257922), (3115, 246744), (3129, 245640), (3204, 239890), (3220, 238698), (3427, 224280), (3560, 215901), (3576, 214935), (3738, 205620), (3864, 198915), (4005, 191912), (4094, 187740), (4140, 185654), (4172, 184230), (4470, 171948), (4830, 159132), (4984, 154215), (5215, 147384), (5340, 143934), (5364, 143290), (5607, 137080), (5796, 132610), (5960, 128961), (6141, 125160), (6230, 123372), (6258, 122820), (6408, 119945), (6440, 119349), (6705, 114632), (6854, 112140), (7245, 106088), (7476, 102810), (8010, 95956), (8188, 93870), (8280, 92827), (8344, 92115), (8940, 85974), (9345, 82248), (9387, 81880), (9660, 79566), (10235, 75096), (10281, 74760), (10430, 73692), (10680, 71967), (10728, 71645), (11214, 68540), (11592, 66305), (12282, 62580), (12460, 61686), (12516, 61410), (13261, 57960), (13410, 57316), (13708, 56070), (14329, 53640), (14490, 53044), (14952, 51405), (15645, 49128), (16020, 47978), (16376, 46935), (17135, 44856), (17880, 42987), (18423, 41720), (18690, 41124), (18774, 40940), (19320, 39783), (20470, 37548), (20562, 37380), (20860, 36846), (22428, 34270), (23989, 32040), (24564, 31290), (24920, 30843), (25032, 30705), (26522, 28980), (26820, 28658), (27416, 28035)]