188868960

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{457}}^1$

素因数の和:526

約数の個数: 288

約数和(自身を含む): 756205632

約数和(自身を除く): 567336672

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 41, 42, 45, 48, 56, 60, 63, 70, 72, 80, 82, 84, 90, 96, 105, 112, 120, 123, 126, 140, 144, 160, 164, 168, 180, 205, 210, 224, 240, 246, 252, 280, 287, 288, 315, 328, 336, 360, 369, 410, 420, 457, 480, 492, 504, 560, 574, 615, 630, 656, 672, 720, 738, 820, 840, 861, 914, 984, 1008, 1120, 1148, 1230, 1260, 1312, 1371, 1435, 1440, 1476, 1640, 1680, 1722, 1828, 1845, 1968, 2016, 2285, 2296, 2460, 2520, 2583, 2742, 2870, 2952, 3199, 3280, 3360, 3444, 3656, 3690, 3936, 4113, 4305, 4570, 4592, 4920, 5040, 5166, 5484, 5740, 5904, 6398, 6560, 6855, 6888, 7312, 7380, 8226, 8610, 9140, 9184, 9597, 9840, 10080, 10332, 10968, 11480, 11808, 12796, 12915, 13710, 13776, 14624, 14760, 15995, 16452, 17220, 18280, 18737, 19194, 19680, 20565, 20664, 21936, 22960, 25592, 25830, 27420, 27552, 28791, 29520, 31990, 32904, 34440, 36560, 37474, 38388, 41130, 41328, 43872, 45920, 47985, 51184, 51660, 54840, 56211, 57582, 59040, 63980, 65808, 68880, 73120, 74948, 76776, 82260, 82656, 93685, 95970, 102368, 103320, 109680, 112422, 115164, 127960, 131159, 131616, 137760, 143955, 149896, 153552, 164520, 168633, 187370, 191940, 206640, 219360, 224844, 230328, 255920, 262318, 281055, 287910, 299792, 307104, 329040, 337266, 374740, 383880, 393477, 413280, 449688, 460656, 511840, 524636, 562110, 575820, 599584, 655795, 658080, 674532, 749480, 767760, 786954, 843165, 899376, 921312, 1049272, 1124220, 1151640, 1180431, 1311590, 1349064, 1498960, 1535520, 1573908, 1686330, 1798752, 1967385, 2098544, 2248440, 2303280, 2360862, 2623180, 2698128, 2997920, 3147816, 3372660, 3934770, 4197088, 4496880, 4606560, 4721724, 5246360, 5396256, 5902155, 6295632, 6745320, 7869540, 8993760, 9443448, 10492720, 11804310, 12591264, 13490640, 15739080, 18886896, 20985440, 23608620, 26981280, 31478160, 37773792, 47217240, 62956320, 94434480, 188868960]

約数ペア:

[(1, 188868960), (2, 94434480), (3, 62956320), (4, 47217240), (5, 37773792), (6, 31478160), (7, 26981280), (8, 23608620), (9, 20985440), (10, 18886896), (12, 15739080), (14, 13490640), (15, 12591264), (16, 11804310), (18, 10492720), (20, 9443448), (21, 8993760), (24, 7869540), (28, 6745320), (30, 6295632), (32, 5902155), (35, 5396256), (36, 5246360), (40, 4721724), (41, 4606560), (42, 4496880), (45, 4197088), (48, 3934770), (56, 3372660), (60, 3147816), (63, 2997920), (70, 2698128), (72, 2623180), (80, 2360862), (82, 2303280), (84, 2248440), (90, 2098544), (96, 1967385), (105, 1798752), (112, 1686330), (120, 1573908), (123, 1535520), (126, 1498960), (140, 1349064), (144, 1311590), (160, 1180431), (164, 1151640), (168, 1124220), (180, 1049272), (205, 921312), (210, 899376), (224, 843165), (240, 786954), (246, 767760), (252, 749480), (280, 674532), (287, 658080), (288, 655795), (315, 599584), (328, 575820), (336, 562110), (360, 524636), (369, 511840), (410, 460656), (420, 449688), (457, 413280), (480, 393477), (492, 383880), (504, 374740), (560, 337266), (574, 329040), (615, 307104), (630, 299792), (656, 287910), (672, 281055), (720, 262318), (738, 255920), (820, 230328), (840, 224844), (861, 219360), (914, 206640), (984, 191940), (1008, 187370), (1120, 168633), (1148, 164520), (1230, 153552), (1260, 149896), (1312, 143955), (1371, 137760), (1435, 131616), (1440, 131159), (1476, 127960), (1640, 115164), (1680, 112422), (1722, 109680), (1828, 103320), (1845, 102368), (1968, 95970), (2016, 93685), (2285, 82656), (2296, 82260), (2460, 76776), (2520, 74948), (2583, 73120), (2742, 68880), (2870, 65808), (2952, 63980), (3199, 59040), (3280, 57582), (3360, 56211), (3444, 54840), (3656, 51660), (3690, 51184), (3936, 47985), (4113, 45920), (4305, 43872), (4570, 41328), (4592, 41130), (4920, 38388), (5040, 37474), (5166, 36560), (5484, 34440), (5740, 32904), (5904, 31990), (6398, 29520), (6560, 28791), (6855, 27552), (6888, 27420), (7312, 25830), (7380, 25592), (8226, 22960), (8610, 21936), (9140, 20664), (9184, 20565), (9597, 19680), (9840, 19194), (10080, 18737), (10332, 18280), (10968, 17220), (11480, 16452), (11808, 15995), (12796, 14760), (12915, 14624), (13710, 13776)]