168411360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{197}}^1$

素因数の和:365

約数の個数: 192

約数和(自身を含む): 578394432

約数和(自身を除く): 409983072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 137, 156, 160, 195, 197, 208, 240, 260, 274, 312, 390, 394, 411, 416, 480, 520, 548, 591, 624, 685, 780, 788, 822, 985, 1040, 1096, 1182, 1248, 1370, 1560, 1576, 1644, 1781, 1970, 2055, 2080, 2192, 2364, 2561, 2740, 2955, 3120, 3152, 3288, 3562, 3940, 4110, 4384, 4728, 5122, 5343, 5480, 5910, 6240, 6304, 6576, 7124, 7683, 7880, 8220, 8905, 9456, 10244, 10686, 10960, 11820, 12805, 13152, 14248, 15366, 15760, 16440, 17810, 18912, 20488, 21372, 21920, 23640, 25610, 26715, 26989, 28496, 30732, 31520, 32880, 35620, 38415, 40976, 42744, 47280, 51220, 53430, 53978, 56992, 61464, 65760, 71240, 76830, 80967, 81952, 85488, 94560, 102440, 106860, 107956, 122928, 134945, 142480, 153660, 161934, 170976, 204880, 213720, 215912, 245856, 269890, 284960, 307320, 323868, 350857, 404835, 409760, 427440, 431824, 539780, 614640, 647736, 701714, 809670, 854880, 863648, 1052571, 1079560, 1229280, 1295472, 1403428, 1619340, 1754285, 2105142, 2159120, 2590944, 2806856, 3238680, 3508570, 4210284, 4318240, 5262855, 5613712, 6477360, 7017140, 8420568, 10525710, 11227424, 12954720, 14034280, 16841136, 21051420, 28068560, 33682272, 42102840, 56137120, 84205680, 168411360]

約数ペア:

[(1, 168411360), (2, 84205680), (3, 56137120), (4, 42102840), (5, 33682272), (6, 28068560), (8, 21051420), (10, 16841136), (12, 14034280), (13, 12954720), (15, 11227424), (16, 10525710), (20, 8420568), (24, 7017140), (26, 6477360), (30, 5613712), (32, 5262855), (39, 4318240), (40, 4210284), (48, 3508570), (52, 3238680), (60, 2806856), (65, 2590944), (78, 2159120), (80, 2105142), (96, 1754285), (104, 1619340), (120, 1403428), (130, 1295472), (137, 1229280), (156, 1079560), (160, 1052571), (195, 863648), (197, 854880), (208, 809670), (240, 701714), (260, 647736), (274, 614640), (312, 539780), (390, 431824), (394, 427440), (411, 409760), (416, 404835), (480, 350857), (520, 323868), (548, 307320), (591, 284960), (624, 269890), (685, 245856), (780, 215912), (788, 213720), (822, 204880), (985, 170976), (1040, 161934), (1096, 153660), (1182, 142480), (1248, 134945), (1370, 122928), (1560, 107956), (1576, 106860), (1644, 102440), (1781, 94560), (1970, 85488), (2055, 81952), (2080, 80967), (2192, 76830), (2364, 71240), (2561, 65760), (2740, 61464), (2955, 56992), (3120, 53978), (3152, 53430), (3288, 51220), (3562, 47280), (3940, 42744), (4110, 40976), (4384, 38415), (4728, 35620), (5122, 32880), (5343, 31520), (5480, 30732), (5910, 28496), (6240, 26989), (6304, 26715), (6576, 25610), (7124, 23640), (7683, 21920), (7880, 21372), (8220, 20488), (8905, 18912), (9456, 17810), (10244, 16440), (10686, 15760), (10960, 15366), (11820, 14248), (12805, 13152)]