139270320

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1$

素因数の和:241

約数の個数: 320

約数和(自身を含む): 560916480

約数和(自身を除く): 421646160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 61, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 122, 126, 135, 140, 144, 151, 168, 180, 183, 189, 210, 216, 240, 244, 252, 270, 280, 302, 305, 315, 336, 360, 366, 378, 420, 427, 432, 453, 488, 504, 540, 549, 560, 604, 610, 630, 720, 732, 755, 756, 840, 854, 906, 915, 945, 976, 1008, 1057, 1080, 1098, 1208, 1220, 1260, 1281, 1359, 1464, 1510, 1512, 1647, 1680, 1708, 1812, 1830, 1890, 2114, 2135, 2160, 2196, 2265, 2416, 2440, 2520, 2562, 2718, 2745, 2928, 3020, 3024, 3171, 3294, 3416, 3624, 3660, 3780, 3843, 4077, 4228, 4270, 4392, 4530, 4880, 5040, 5124, 5285, 5436, 5490, 6040, 6342, 6405, 6588, 6795, 6832, 7248, 7320, 7560, 7686, 8154, 8235, 8456, 8540, 8784, 9060, 9211, 9513, 10248, 10570, 10872, 10980, 11529, 12080, 12684, 12810, 13176, 13590, 14640, 15120, 15372, 15855, 16308, 16470, 16912, 17080, 18120, 18422, 19026, 19215, 20385, 20496, 21140, 21744, 21960, 23058, 25368, 25620, 26352, 27180, 27633, 28539, 30744, 31710, 32616, 32940, 34160, 36240, 36844, 38052, 38430, 40770, 42280, 43920, 46055, 46116, 47565, 50736, 51240, 54360, 55266, 57078, 57645, 61488, 63420, 64477, 65232, 65880, 73688, 76104, 76860, 81540, 82899, 84560, 92110, 92232, 95130, 102480, 108720, 110532, 114156, 115290, 126840, 128954, 131760, 138165, 142695, 147376, 152208, 153720, 163080, 165798, 184220, 184464, 190260, 193431, 221064, 228312, 230580, 248697, 253680, 257908, 276330, 285390, 307440, 322385, 326160, 331596, 368440, 380520, 386862, 414495, 442128, 456624, 461160, 497394, 515816, 552660, 570780, 580293, 644770, 663192, 736880, 761040, 773724, 828990, 922320, 967155, 994788, 1031632, 1105320, 1141560, 1160586, 1243485, 1289540, 1326384, 1547448, 1657980, 1740879, 1934310, 1989576, 2210640, 2283120, 2321172, 2486970, 2579080, 2901465, 3094896, 3315960, 3481758, 3868620, 3979152, 4642344, 4973940, 5158160, 5802930, 6631920, 6963516, 7737240, 8704395, 9284688, 9947880, 11605860, 13927032, 15474480, 17408790, 19895760, 23211720, 27854064, 34817580, 46423440, 69635160, 139270320]

約数ペア:

[(1, 139270320), (2, 69635160), (3, 46423440), (4, 34817580), (5, 27854064), (6, 23211720), (7, 19895760), (8, 17408790), (9, 15474480), (10, 13927032), (12, 11605860), (14, 9947880), (15, 9284688), (16, 8704395), (18, 7737240), (20, 6963516), (21, 6631920), (24, 5802930), (27, 5158160), (28, 4973940), (30, 4642344), (35, 3979152), (36, 3868620), (40, 3481758), (42, 3315960), (45, 3094896), (48, 2901465), (54, 2579080), (56, 2486970), (60, 2321172), (61, 2283120), (63, 2210640), (70, 1989576), (72, 1934310), (80, 1740879), (84, 1657980), (90, 1547448), (105, 1326384), (108, 1289540), (112, 1243485), (120, 1160586), (122, 1141560), (126, 1105320), (135, 1031632), (140, 994788), (144, 967155), (151, 922320), (168, 828990), (180, 773724), (183, 761040), (189, 736880), (210, 663192), (216, 644770), (240, 580293), (244, 570780), (252, 552660), (270, 515816), (280, 497394), (302, 461160), (305, 456624), (315, 442128), (336, 414495), (360, 386862), (366, 380520), (378, 368440), (420, 331596), (427, 326160), (432, 322385), (453, 307440), (488, 285390), (504, 276330), (540, 257908), (549, 253680), (560, 248697), (604, 230580), (610, 228312), (630, 221064), (720, 193431), (732, 190260), (755, 184464), (756, 184220), (840, 165798), (854, 163080), (906, 153720), (915, 152208), (945, 147376), (976, 142695), (1008, 138165), (1057, 131760), (1080, 128954), (1098, 126840), (1208, 115290), (1220, 114156), (1260, 110532), (1281, 108720), (1359, 102480), (1464, 95130), (1510, 92232), (1512, 92110), (1647, 84560), (1680, 82899), (1708, 81540), (1812, 76860), (1830, 76104), (1890, 73688), (2114, 65880), (2135, 65232), (2160, 64477), (2196, 63420), (2265, 61488), (2416, 57645), (2440, 57078), (2520, 55266), (2562, 54360), (2718, 51240), (2745, 50736), (2928, 47565), (3020, 46116), (3024, 46055), (3171, 43920), (3294, 42280), (3416, 40770), (3624, 38430), (3660, 38052), (3780, 36844), (3843, 36240), (4077, 34160), (4228, 32940), (4270, 32616), (4392, 31710), (4530, 30744), (4880, 28539), (5040, 27633), (5124, 27180), (5285, 26352), (5436, 25620), (5490, 25368), (6040, 23058), (6342, 21960), (6405, 21744), (6588, 21140), (6795, 20496), (6832, 20385), (7248, 19215), (7320, 19026), (7560, 18422), (7686, 18120), (8154, 17080), (8235, 16912), (8456, 16470), (8540, 16308), (8784, 15855), (9060, 15372), (9211, 15120), (9513, 14640), (10248, 13590), (10570, 13176), (10872, 12810), (10980, 12684), (11529, 12080)]