171348840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:137

約数の個数: 384

約数和(自身を含む): 660441600

約数和(自身を除く): 489092760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 24, 26, 30, 36, 38, 39, 40, 41, 45, 47, 52, 57, 60, 65, 72, 76, 78, 82, 90, 94, 95, 104, 114, 117, 120, 123, 130, 141, 152, 156, 164, 171, 180, 188, 190, 195, 205, 228, 234, 235, 246, 247, 260, 282, 285, 312, 328, 342, 360, 369, 376, 380, 390, 410, 423, 456, 468, 470, 492, 494, 520, 533, 564, 570, 585, 611, 615, 684, 705, 738, 741, 760, 779, 780, 820, 846, 855, 893, 936, 940, 984, 988, 1066, 1128, 1140, 1170, 1222, 1230, 1235, 1368, 1410, 1476, 1482, 1558, 1560, 1599, 1640, 1692, 1710, 1786, 1833, 1845, 1880, 1927, 1976, 2115, 2132, 2223, 2280, 2337, 2340, 2444, 2460, 2470, 2665, 2679, 2820, 2952, 2964, 3055, 3116, 3198, 3384, 3420, 3572, 3666, 3690, 3705, 3854, 3895, 4230, 4264, 4446, 4465, 4674, 4680, 4797, 4888, 4920, 4940, 5330, 5358, 5499, 5640, 5781, 5928, 6110, 6232, 6396, 6840, 7011, 7144, 7332, 7380, 7410, 7708, 7790, 7995, 8037, 8460, 8892, 8930, 9165, 9348, 9594, 9635, 9880, 10127, 10660, 10716, 10998, 11115, 11562, 11609, 11685, 12220, 12792, 13395, 14022, 14664, 14760, 14820, 15416, 15580, 15990, 16074, 16920, 17343, 17784, 17860, 18330, 18696, 19188, 19270, 20254, 21320, 21432, 21996, 22230, 23124, 23218, 23370, 23985, 24440, 25051, 26790, 27495, 28044, 28905, 29640, 30381, 31160, 31980, 32148, 34686, 34827, 35055, 35720, 36613, 36660, 38376, 38540, 40185, 40508, 43992, 44460, 46248, 46436, 46740, 47970, 50102, 50635, 53580, 54990, 56088, 57810, 58045, 60762, 63960, 64296, 69372, 69654, 70110, 73226, 73320, 75153, 77080, 80370, 81016, 86715, 88920, 91143, 92872, 93480, 95940, 100204, 101270, 104481, 107160, 109839, 109980, 115620, 116090, 121524, 125255, 138744, 139308, 140220, 146452, 150306, 151905, 160740, 173430, 174135, 182286, 183065, 191880, 200408, 202540, 208962, 219678, 219960, 225459, 231240, 232180, 243048, 250510, 278616, 280440, 292904, 300612, 303810, 321480, 329517, 346860, 348270, 364572, 366130, 375765, 405080, 417924, 439356, 450918, 455715, 464360, 475969, 501020, 522405, 549195, 601224, 607620, 659034, 693720, 696540, 729144, 732260, 751530, 835848, 878712, 901836, 911430, 951938, 1002040, 1044810, 1098390, 1127295, 1215240, 1318068, 1393080, 1427907, 1464520, 1503060, 1647585, 1803672, 1822860, 1903876, 2089620, 2196780, 2254590, 2379845, 2636136, 2855814, 3006120, 3295170, 3645720, 3807752, 4179240, 4283721, 4393560, 4509180, 4759690, 5711628, 6590340, 7139535, 8567442, 9018360, 9519380, 11423256, 13180680, 14279070, 17134884, 19038760, 21418605, 28558140, 34269768, 42837210, 57116280, 85674420, 171348840]

約数ペア:

[(1, 171348840), (2, 85674420), (3, 57116280), (4, 42837210), (5, 34269768), (6, 28558140), (8, 21418605), (9, 19038760), (10, 17134884), (12, 14279070), (13, 13180680), (15, 11423256), (18, 9519380), (19, 9018360), (20, 8567442), (24, 7139535), (26, 6590340), (30, 5711628), (36, 4759690), (38, 4509180), (39, 4393560), (40, 4283721), (41, 4179240), (45, 3807752), (47, 3645720), (52, 3295170), (57, 3006120), (60, 2855814), (65, 2636136), (72, 2379845), (76, 2254590), (78, 2196780), (82, 2089620), (90, 1903876), (94, 1822860), (95, 1803672), (104, 1647585), (114, 1503060), (117, 1464520), (120, 1427907), (123, 1393080), (130, 1318068), (141, 1215240), (152, 1127295), (156, 1098390), (164, 1044810), (171, 1002040), (180, 951938), (188, 911430), (190, 901836), (195, 878712), (205, 835848), (228, 751530), (234, 732260), (235, 729144), (246, 696540), (247, 693720), (260, 659034), (282, 607620), (285, 601224), (312, 549195), (328, 522405), (342, 501020), (360, 475969), (369, 464360), (376, 455715), (380, 450918), (390, 439356), (410, 417924), (423, 405080), (456, 375765), (468, 366130), (470, 364572), (492, 348270), (494, 346860), (520, 329517), (533, 321480), (564, 303810), (570, 300612), (585, 292904), (611, 280440), (615, 278616), (684, 250510), (705, 243048), (738, 232180), (741, 231240), (760, 225459), (779, 219960), (780, 219678), (820, 208962), (846, 202540), (855, 200408), (893, 191880), (936, 183065), (940, 182286), (984, 174135), (988, 173430), (1066, 160740), (1128, 151905), (1140, 150306), (1170, 146452), (1222, 140220), (1230, 139308), (1235, 138744), (1368, 125255), (1410, 121524), (1476, 116090), (1482, 115620), (1558, 109980), (1560, 109839), (1599, 107160), (1640, 104481), (1692, 101270), (1710, 100204), (1786, 95940), (1833, 93480), (1845, 92872), (1880, 91143), (1927, 88920), (1976, 86715), (2115, 81016), (2132, 80370), (2223, 77080), (2280, 75153), (2337, 73320), (2340, 73226), (2444, 70110), (2460, 69654), (2470, 69372), (2665, 64296), (2679, 63960), (2820, 60762), (2952, 58045), (2964, 57810), (3055, 56088), (3116, 54990), (3198, 53580), (3384, 50635), (3420, 50102), (3572, 47970), (3666, 46740), (3690, 46436), (3705, 46248), (3854, 44460), (3895, 43992), (4230, 40508), (4264, 40185), (4446, 38540), (4465, 38376), (4674, 36660), (4680, 36613), (4797, 35720), (4888, 35055), (4920, 34827), (4940, 34686), (5330, 32148), (5358, 31980), (5499, 31160), (5640, 30381), (5781, 29640), (5928, 28905), (6110, 28044), (6232, 27495), (6396, 26790), (6840, 25051), (7011, 24440), (7144, 23985), (7332, 23370), (7380, 23218), (7410, 23124), (7708, 22230), (7790, 21996), (7995, 21432), (8037, 21320), (8460, 20254), (8892, 19270), (8930, 19188), (9165, 18696), (9348, 18330), (9594, 17860), (9635, 17784), (9880, 17343), (10127, 16920), (10660, 16074), (10716, 15990), (10998, 15580), (11115, 15416), (11562, 14820), (11609, 14760), (11685, 14664), (12220, 14022), (12792, 13395)]