168376560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:156

約数の個数: 320

約数和(自身を含む): 617103360

約数和(自身を除く): 448726800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 23, 24, 30, 33, 40, 44, 46, 47, 48, 55, 59, 60, 66, 69, 80, 88, 92, 94, 110, 115, 118, 120, 132, 138, 141, 165, 176, 177, 184, 188, 220, 230, 235, 236, 240, 253, 264, 276, 282, 295, 330, 345, 354, 368, 376, 440, 460, 470, 472, 506, 517, 528, 552, 564, 590, 649, 660, 690, 705, 708, 752, 759, 880, 885, 920, 940, 944, 1012, 1034, 1081, 1104, 1128, 1180, 1265, 1298, 1320, 1357, 1380, 1410, 1416, 1518, 1551, 1770, 1840, 1880, 1947, 2024, 2068, 2162, 2256, 2360, 2530, 2585, 2596, 2640, 2714, 2760, 2773, 2820, 2832, 3036, 3102, 3243, 3245, 3540, 3760, 3795, 3894, 4048, 4071, 4136, 4324, 4720, 5060, 5170, 5192, 5405, 5428, 5520, 5546, 5640, 6072, 6204, 6486, 6490, 6785, 7080, 7590, 7755, 7788, 8142, 8272, 8319, 8648, 9735, 10120, 10340, 10384, 10810, 10856, 11092, 11280, 11891, 12144, 12408, 12972, 12980, 13570, 13865, 14160, 14927, 15180, 15510, 15576, 16215, 16284, 16638, 17296, 19470, 20240, 20355, 20680, 21620, 21712, 22184, 23782, 24816, 25944, 25960, 27140, 27730, 29854, 30360, 30503, 31020, 31152, 32430, 32568, 33276, 35673, 38940, 40710, 41360, 41595, 43240, 44368, 44781, 47564, 51888, 51920, 54280, 55460, 59455, 59708, 60720, 61006, 62040, 63779, 64860, 65136, 66552, 71346, 74635, 77880, 81420, 83190, 86480, 89562, 91509, 95128, 108560, 110920, 118910, 119416, 122012, 124080, 127558, 129720, 133104, 142692, 149270, 152515, 155760, 162840, 166380, 178365, 179124, 183018, 190256, 191337, 221840, 223905, 237820, 238832, 244024, 255116, 259440, 285384, 298540, 305030, 318895, 325680, 332760, 356730, 358248, 366036, 382674, 447810, 457545, 475640, 488048, 510232, 570768, 597080, 610060, 637790, 665520, 701569, 713460, 716496, 732072, 765348, 895620, 915090, 951280, 956685, 1020464, 1194160, 1220120, 1275580, 1403138, 1426920, 1464144, 1530696, 1791240, 1830180, 1913370, 2104707, 2440240, 2551160, 2806276, 2853840, 3061392, 3507845, 3582480, 3660360, 3826740, 4209414, 5102320, 5612552, 7015690, 7320720, 7653480, 8418828, 10523535, 11225104, 14031380, 15306960, 16837656, 21047070, 28062760, 33675312, 42094140, 56125520, 84188280, 168376560]

約数ペア:

[(1, 168376560), (2, 84188280), (3, 56125520), (4, 42094140), (5, 33675312), (6, 28062760), (8, 21047070), (10, 16837656), (11, 15306960), (12, 14031380), (15, 11225104), (16, 10523535), (20, 8418828), (22, 7653480), (23, 7320720), (24, 7015690), (30, 5612552), (33, 5102320), (40, 4209414), (44, 3826740), (46, 3660360), (47, 3582480), (48, 3507845), (55, 3061392), (59, 2853840), (60, 2806276), (66, 2551160), (69, 2440240), (80, 2104707), (88, 1913370), (92, 1830180), (94, 1791240), (110, 1530696), (115, 1464144), (118, 1426920), (120, 1403138), (132, 1275580), (138, 1220120), (141, 1194160), (165, 1020464), (176, 956685), (177, 951280), (184, 915090), (188, 895620), (220, 765348), (230, 732072), (235, 716496), (236, 713460), (240, 701569), (253, 665520), (264, 637790), (276, 610060), (282, 597080), (295, 570768), (330, 510232), (345, 488048), (354, 475640), (368, 457545), (376, 447810), (440, 382674), (460, 366036), (470, 358248), (472, 356730), (506, 332760), (517, 325680), (528, 318895), (552, 305030), (564, 298540), (590, 285384), (649, 259440), (660, 255116), (690, 244024), (705, 238832), (708, 237820), (752, 223905), (759, 221840), (880, 191337), (885, 190256), (920, 183018), (940, 179124), (944, 178365), (1012, 166380), (1034, 162840), (1081, 155760), (1104, 152515), (1128, 149270), (1180, 142692), (1265, 133104), (1298, 129720), (1320, 127558), (1357, 124080), (1380, 122012), (1410, 119416), (1416, 118910), (1518, 110920), (1551, 108560), (1770, 95128), (1840, 91509), (1880, 89562), (1947, 86480), (2024, 83190), (2068, 81420), (2162, 77880), (2256, 74635), (2360, 71346), (2530, 66552), (2585, 65136), (2596, 64860), (2640, 63779), (2714, 62040), (2760, 61006), (2773, 60720), (2820, 59708), (2832, 59455), (3036, 55460), (3102, 54280), (3243, 51920), (3245, 51888), (3540, 47564), (3760, 44781), (3795, 44368), (3894, 43240), (4048, 41595), (4071, 41360), (4136, 40710), (4324, 38940), (4720, 35673), (5060, 33276), (5170, 32568), (5192, 32430), (5405, 31152), (5428, 31020), (5520, 30503), (5546, 30360), (5640, 29854), (6072, 27730), (6204, 27140), (6486, 25960), (6490, 25944), (6785, 24816), (7080, 23782), (7590, 22184), (7755, 21712), (7788, 21620), (8142, 20680), (8272, 20355), (8319, 20240), (8648, 19470), (9735, 17296), (10120, 16638), (10340, 16284), (10384, 16215), (10810, 15576), (10856, 15510), (11092, 15180), (11280, 14927), (11891, 14160), (12144, 13865), (12408, 13570), (12972, 12980)]