66867840

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1$

素因数の和:104

約数の個数: 384

約数和(自身を含む): 267321600

約数和(自身を除く): 200453760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 30, 32, 36, 38, 39, 40, 45, 47, 48, 52, 57, 60, 64, 65, 72, 76, 78, 80, 90, 94, 95, 96, 104, 114, 117, 120, 128, 130, 141, 144, 152, 156, 160, 171, 180, 188, 190, 192, 195, 208, 228, 234, 235, 240, 247, 260, 282, 285, 288, 304, 312, 320, 342, 360, 376, 380, 384, 390, 416, 423, 456, 468, 470, 480, 494, 520, 564, 570, 576, 585, 608, 611, 624, 640, 684, 705, 720, 741, 752, 760, 780, 832, 846, 855, 893, 912, 936, 940, 960, 988, 1040, 1128, 1140, 1152, 1170, 1216, 1222, 1235, 1248, 1368, 1410, 1440, 1482, 1504, 1520, 1560, 1664, 1692, 1710, 1786, 1824, 1833, 1872, 1880, 1920, 1976, 2080, 2115, 2223, 2256, 2280, 2340, 2432, 2444, 2470, 2496, 2679, 2736, 2820, 2880, 2964, 3008, 3040, 3055, 3120, 3384, 3420, 3572, 3648, 3666, 3705, 3744, 3760, 3952, 4160, 4230, 4446, 4465, 4512, 4560, 4680, 4888, 4940, 4992, 5358, 5472, 5499, 5640, 5760, 5928, 6016, 6080, 6110, 6240, 6768, 6840, 7144, 7296, 7332, 7410, 7488, 7520, 7904, 8037, 8320, 8460, 8892, 8930, 9024, 9120, 9165, 9360, 9776, 9880, 10716, 10944, 10998, 11115, 11280, 11609, 11856, 12160, 12220, 12480, 13395, 13536, 13680, 14288, 14664, 14820, 14976, 15040, 15808, 16074, 16920, 17784, 17860, 18048, 18240, 18330, 18720, 19552, 19760, 21432, 21888, 21996, 22230, 22560, 23218, 23712, 24440, 24960, 26790, 27072, 27360, 27495, 28576, 29328, 29640, 30080, 31616, 32148, 33840, 34827, 35568, 35720, 36480, 36660, 37440, 39104, 39520, 40185, 42864, 43992, 44460, 45120, 46436, 47424, 48880, 53580, 54144, 54720, 54990, 57152, 58045, 58656, 59280, 64296, 67680, 69654, 71136, 71440, 73320, 74880, 78208, 79040, 80370, 85728, 87984, 88920, 90240, 92872, 94848, 97760, 104481, 107160, 109440, 109980, 114304, 116090, 117312, 118560, 128592, 135360, 139308, 142272, 142880, 146640, 158080, 160740, 171456, 174135, 175968, 177840, 185744, 195520, 208962, 214320, 219960, 232180, 234624, 237120, 257184, 270720, 278616, 284544, 285760, 293280, 321480, 342912, 348270, 351936, 355680, 371488, 391040, 417924, 428640, 439920, 464360, 474240, 514368, 522405, 557232, 571520, 586560, 642960, 696540, 703872, 711360, 742976, 835848, 857280, 879840, 928720, 1028736, 1044810, 1114464, 1173120, 1285920, 1393080, 1422720, 1485952, 1671696, 1714560, 1759680, 1857440, 2089620, 2228928, 2571840, 2786160, 3343392, 3519360, 3714880, 4179240, 4457856, 5143680, 5572320, 6686784, 7429760, 8358480, 11144640, 13373568, 16716960, 22289280, 33433920, 66867840]

約数ペア:

[(1, 66867840), (2, 33433920), (3, 22289280), (4, 16716960), (5, 13373568), (6, 11144640), (8, 8358480), (9, 7429760), (10, 6686784), (12, 5572320), (13, 5143680), (15, 4457856), (16, 4179240), (18, 3714880), (19, 3519360), (20, 3343392), (24, 2786160), (26, 2571840), (30, 2228928), (32, 2089620), (36, 1857440), (38, 1759680), (39, 1714560), (40, 1671696), (45, 1485952), (47, 1422720), (48, 1393080), (52, 1285920), (57, 1173120), (60, 1114464), (64, 1044810), (65, 1028736), (72, 928720), (76, 879840), (78, 857280), (80, 835848), (90, 742976), (94, 711360), (95, 703872), (96, 696540), (104, 642960), (114, 586560), (117, 571520), (120, 557232), (128, 522405), (130, 514368), (141, 474240), (144, 464360), (152, 439920), (156, 428640), (160, 417924), (171, 391040), (180, 371488), (188, 355680), (190, 351936), (192, 348270), (195, 342912), (208, 321480), (228, 293280), (234, 285760), (235, 284544), (240, 278616), (247, 270720), (260, 257184), (282, 237120), (285, 234624), (288, 232180), (304, 219960), (312, 214320), (320, 208962), (342, 195520), (360, 185744), (376, 177840), (380, 175968), (384, 174135), (390, 171456), (416, 160740), (423, 158080), (456, 146640), (468, 142880), (470, 142272), (480, 139308), (494, 135360), (520, 128592), (564, 118560), (570, 117312), (576, 116090), (585, 114304), (608, 109980), (611, 109440), (624, 107160), (640, 104481), (684, 97760), (705, 94848), (720, 92872), (741, 90240), (752, 88920), (760, 87984), (780, 85728), (832, 80370), (846, 79040), (855, 78208), (893, 74880), (912, 73320), (936, 71440), (940, 71136), (960, 69654), (988, 67680), (1040, 64296), (1128, 59280), (1140, 58656), (1152, 58045), (1170, 57152), (1216, 54990), (1222, 54720), (1235, 54144), (1248, 53580), (1368, 48880), (1410, 47424), (1440, 46436), (1482, 45120), (1504, 44460), (1520, 43992), (1560, 42864), (1664, 40185), (1692, 39520), (1710, 39104), (1786, 37440), (1824, 36660), (1833, 36480), (1872, 35720), (1880, 35568), (1920, 34827), (1976, 33840), (2080, 32148), (2115, 31616), (2223, 30080), (2256, 29640), (2280, 29328), (2340, 28576), (2432, 27495), (2444, 27360), (2470, 27072), (2496, 26790), (2679, 24960), (2736, 24440), (2820, 23712), (2880, 23218), (2964, 22560), (3008, 22230), (3040, 21996), (3055, 21888), (3120, 21432), (3384, 19760), (3420, 19552), (3572, 18720), (3648, 18330), (3666, 18240), (3705, 18048), (3744, 17860), (3760, 17784), (3952, 16920), (4160, 16074), (4230, 15808), (4446, 15040), (4465, 14976), (4512, 14820), (4560, 14664), (4680, 14288), (4888, 13680), (4940, 13536), (4992, 13395), (5358, 12480), (5472, 12220), (5499, 12160), (5640, 11856), (5760, 11609), (5928, 11280), (6016, 11115), (6080, 10998), (6110, 10944), (6240, 10716), (6768, 9880), (6840, 9776), (7144, 9360), (7296, 9165), (7332, 9120), (7410, 9024), (7488, 8930), (7520, 8892), (7904, 8460), (8037, 8320)]