131708160

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1$

素因数の和:170

約数の個数: 288

約数和(自身を含む): 484673280

約数和(自身を除く): 352965120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 37, 40, 45, 48, 54, 60, 64, 72, 74, 80, 90, 96, 103, 108, 111, 120, 128, 135, 144, 148, 160, 180, 185, 192, 206, 216, 222, 240, 256, 270, 288, 296, 309, 320, 333, 360, 370, 384, 412, 432, 444, 480, 515, 540, 555, 576, 592, 618, 640, 666, 720, 740, 768, 824, 864, 888, 927, 960, 999, 1030, 1080, 1110, 1152, 1184, 1236, 1280, 1332, 1440, 1480, 1545, 1648, 1665, 1728, 1776, 1854, 1920, 1998, 2060, 2160, 2220, 2304, 2368, 2472, 2664, 2781, 2880, 2960, 3090, 3296, 3330, 3456, 3552, 3708, 3811, 3840, 3996, 4120, 4320, 4440, 4635, 4736, 4944, 4995, 5328, 5562, 5760, 5920, 6180, 6592, 6660, 6912, 7104, 7416, 7622, 7992, 8240, 8640, 8880, 9270, 9472, 9888, 9990, 10656, 11124, 11433, 11520, 11840, 12360, 13184, 13320, 13905, 14208, 14832, 15244, 15984, 16480, 17280, 17760, 18540, 19055, 19776, 19980, 21312, 22248, 22866, 23680, 24720, 26368, 26640, 27810, 28416, 29664, 30488, 31968, 32960, 34299, 34560, 35520, 37080, 38110, 39552, 39960, 42624, 44496, 45732, 47360, 49440, 53280, 55620, 57165, 59328, 60976, 63936, 65920, 68598, 71040, 74160, 76220, 79104, 79920, 85248, 88992, 91464, 98880, 102897, 106560, 111240, 114330, 118656, 121952, 127872, 131840, 137196, 142080, 148320, 152440, 159840, 171495, 177984, 182928, 197760, 205794, 213120, 222480, 228660, 237312, 243904, 255744, 274392, 296640, 304880, 319680, 342990, 355968, 365856, 395520, 411588, 426240, 444960, 457320, 487808, 514485, 548784, 593280, 609760, 639360, 685980, 711936, 731712, 823176, 889920, 914640, 975616, 1028970, 1097568, 1186560, 1219520, 1278720, 1371960, 1463424, 1646352, 1779840, 1829280, 2057940, 2195136, 2439040, 2743920, 2926848, 3292704, 3559680, 3658560, 4115880, 4390272, 4878080, 5487840, 6585408, 7317120, 8231760, 8780544, 10975680, 13170816, 14634240, 16463520, 21951360, 26341632, 32927040, 43902720, 65854080, 131708160]

約数ペア:

[(1, 131708160), (2, 65854080), (3, 43902720), (4, 32927040), (5, 26341632), (6, 21951360), (8, 16463520), (9, 14634240), (10, 13170816), (12, 10975680), (15, 8780544), (16, 8231760), (18, 7317120), (20, 6585408), (24, 5487840), (27, 4878080), (30, 4390272), (32, 4115880), (36, 3658560), (37, 3559680), (40, 3292704), (45, 2926848), (48, 2743920), (54, 2439040), (60, 2195136), (64, 2057940), (72, 1829280), (74, 1779840), (80, 1646352), (90, 1463424), (96, 1371960), (103, 1278720), (108, 1219520), (111, 1186560), (120, 1097568), (128, 1028970), (135, 975616), (144, 914640), (148, 889920), (160, 823176), (180, 731712), (185, 711936), (192, 685980), (206, 639360), (216, 609760), (222, 593280), (240, 548784), (256, 514485), (270, 487808), (288, 457320), (296, 444960), (309, 426240), (320, 411588), (333, 395520), (360, 365856), (370, 355968), (384, 342990), (412, 319680), (432, 304880), (444, 296640), (480, 274392), (515, 255744), (540, 243904), (555, 237312), (576, 228660), (592, 222480), (618, 213120), (640, 205794), (666, 197760), (720, 182928), (740, 177984), (768, 171495), (824, 159840), (864, 152440), (888, 148320), (927, 142080), (960, 137196), (999, 131840), (1030, 127872), (1080, 121952), (1110, 118656), (1152, 114330), (1184, 111240), (1236, 106560), (1280, 102897), (1332, 98880), (1440, 91464), (1480, 88992), (1545, 85248), (1648, 79920), (1665, 79104), (1728, 76220), (1776, 74160), (1854, 71040), (1920, 68598), (1998, 65920), (2060, 63936), (2160, 60976), (2220, 59328), (2304, 57165), (2368, 55620), (2472, 53280), (2664, 49440), (2781, 47360), (2880, 45732), (2960, 44496), (3090, 42624), (3296, 39960), (3330, 39552), (3456, 38110), (3552, 37080), (3708, 35520), (3811, 34560), (3840, 34299), (3996, 32960), (4120, 31968), (4320, 30488), (4440, 29664), (4635, 28416), (4736, 27810), (4944, 26640), (4995, 26368), (5328, 24720), (5562, 23680), (5760, 22866), (5920, 22248), (6180, 21312), (6592, 19980), (6660, 19776), (6912, 19055), (7104, 18540), (7416, 17760), (7622, 17280), (7992, 16480), (8240, 15984), (8640, 15244), (8880, 14832), (9270, 14208), (9472, 13905), (9888, 13320), (9990, 13184), (10656, 12360), (11124, 11840), (11433, 11520)]