170965440

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1$

素因数の和:164

約数の個数: 336

約数和(自身を含む): 641908800

約数和(自身を除く): 470943360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 29, 30, 32, 36, 40, 45, 46, 48, 58, 60, 64, 69, 72, 80, 87, 89, 90, 92, 96, 115, 116, 120, 138, 144, 145, 160, 174, 178, 180, 184, 192, 207, 230, 232, 240, 261, 267, 276, 288, 290, 320, 345, 348, 356, 360, 368, 414, 435, 445, 460, 464, 480, 522, 534, 552, 576, 580, 667, 690, 696, 712, 720, 736, 801, 828, 870, 890, 920, 928, 960, 1035, 1044, 1068, 1104, 1160, 1305, 1334, 1335, 1380, 1392, 1424, 1440, 1472, 1602, 1656, 1740, 1780, 1840, 1856, 2001, 2047, 2070, 2088, 2136, 2208, 2320, 2581, 2610, 2668, 2670, 2760, 2784, 2848, 2880, 3204, 3312, 3335, 3480, 3560, 3680, 4002, 4005, 4094, 4140, 4176, 4272, 4416, 4640, 5162, 5220, 5336, 5340, 5520, 5568, 5696, 6003, 6141, 6408, 6624, 6670, 6960, 7120, 7360, 7743, 8004, 8010, 8188, 8280, 8352, 8544, 9280, 10005, 10235, 10324, 10440, 10672, 10680, 11040, 12006, 12282, 12816, 12905, 13248, 13340, 13920, 14240, 15486, 16008, 16020, 16376, 16560, 16704, 17088, 18423, 20010, 20470, 20648, 20880, 21344, 21360, 22080, 23229, 24012, 24564, 25632, 25810, 26680, 27840, 28480, 30015, 30705, 30972, 32016, 32040, 32752, 33120, 36846, 38715, 40020, 40940, 41296, 41760, 42688, 42720, 46458, 48024, 49128, 51264, 51620, 53360, 59363, 60030, 61410, 61944, 64032, 64080, 65504, 66240, 73692, 77430, 80040, 81880, 82592, 83520, 85440, 92115, 92916, 96048, 98256, 103240, 106720, 116145, 118726, 120060, 122820, 123888, 128064, 128160, 131008, 147384, 154860, 160080, 163760, 165184, 178089, 184230, 185832, 192096, 196512, 206480, 213440, 232290, 237452, 240120, 245640, 247776, 256320, 294768, 296815, 309720, 320160, 327520, 356178, 368460, 371664, 384192, 393024, 412960, 464580, 474904, 480240, 491280, 495552, 534267, 589536, 593630, 619440, 640320, 655040, 712356, 736920, 743328, 825920, 890445, 929160, 949808, 960480, 982560, 1068534, 1179072, 1187260, 1238880, 1424712, 1473840, 1486656, 1780890, 1858320, 1899616, 1920960, 1965120, 2137068, 2374520, 2477760, 2671335, 2849424, 2947680, 3561780, 3716640, 3799232, 4274136, 4749040, 5342670, 5698848, 5895360, 7123560, 7433280, 8548272, 9498080, 10685340, 11397696, 14247120, 17096544, 18996160, 21370680, 28494240, 34193088, 42741360, 56988480, 85482720, 170965440]

約数ペア:

[(1, 170965440), (2, 85482720), (3, 56988480), (4, 42741360), (5, 34193088), (6, 28494240), (8, 21370680), (9, 18996160), (10, 17096544), (12, 14247120), (15, 11397696), (16, 10685340), (18, 9498080), (20, 8548272), (23, 7433280), (24, 7123560), (29, 5895360), (30, 5698848), (32, 5342670), (36, 4749040), (40, 4274136), (45, 3799232), (46, 3716640), (48, 3561780), (58, 2947680), (60, 2849424), (64, 2671335), (69, 2477760), (72, 2374520), (80, 2137068), (87, 1965120), (89, 1920960), (90, 1899616), (92, 1858320), (96, 1780890), (115, 1486656), (116, 1473840), (120, 1424712), (138, 1238880), (144, 1187260), (145, 1179072), (160, 1068534), (174, 982560), (178, 960480), (180, 949808), (184, 929160), (192, 890445), (207, 825920), (230, 743328), (232, 736920), (240, 712356), (261, 655040), (267, 640320), (276, 619440), (288, 593630), (290, 589536), (320, 534267), (345, 495552), (348, 491280), (356, 480240), (360, 474904), (368, 464580), (414, 412960), (435, 393024), (445, 384192), (460, 371664), (464, 368460), (480, 356178), (522, 327520), (534, 320160), (552, 309720), (576, 296815), (580, 294768), (667, 256320), (690, 247776), (696, 245640), (712, 240120), (720, 237452), (736, 232290), (801, 213440), (828, 206480), (870, 196512), (890, 192096), (920, 185832), (928, 184230), (960, 178089), (1035, 165184), (1044, 163760), (1068, 160080), (1104, 154860), (1160, 147384), (1305, 131008), (1334, 128160), (1335, 128064), (1380, 123888), (1392, 122820), (1424, 120060), (1440, 118726), (1472, 116145), (1602, 106720), (1656, 103240), (1740, 98256), (1780, 96048), (1840, 92916), (1856, 92115), (2001, 85440), (2047, 83520), (2070, 82592), (2088, 81880), (2136, 80040), (2208, 77430), (2320, 73692), (2581, 66240), (2610, 65504), (2668, 64080), (2670, 64032), (2760, 61944), (2784, 61410), (2848, 60030), (2880, 59363), (3204, 53360), (3312, 51620), (3335, 51264), (3480, 49128), (3560, 48024), (3680, 46458), (4002, 42720), (4005, 42688), (4094, 41760), (4140, 41296), (4176, 40940), (4272, 40020), (4416, 38715), (4640, 36846), (5162, 33120), (5220, 32752), (5336, 32040), (5340, 32016), (5520, 30972), (5568, 30705), (5696, 30015), (6003, 28480), (6141, 27840), (6408, 26680), (6624, 25810), (6670, 25632), (6960, 24564), (7120, 24012), (7360, 23229), (7743, 22080), (8004, 21360), (8010, 21344), (8188, 20880), (8280, 20648), (8352, 20470), (8544, 20010), (9280, 18423), (10005, 17088), (10235, 16704), (10324, 16560), (10440, 16376), (10672, 16020), (10680, 16008), (11040, 15486), (12006, 14240), (12282, 13920), (12816, 13340), (12905, 13248)]