168303960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{457}}^1$

素因数の和:519

約数の個数: 256

約数和(自身を含む): 633139200

約数和(自身を除く): 464835240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 31, 33, 36, 40, 44, 45, 54, 55, 60, 62, 66, 72, 88, 90, 93, 99, 108, 110, 120, 124, 132, 135, 155, 165, 180, 186, 198, 216, 220, 248, 264, 270, 279, 297, 310, 330, 341, 360, 372, 396, 440, 457, 465, 495, 540, 558, 594, 620, 660, 682, 744, 792, 837, 914, 930, 990, 1023, 1080, 1116, 1188, 1240, 1320, 1364, 1371, 1395, 1485, 1674, 1705, 1828, 1860, 1980, 2046, 2232, 2285, 2376, 2728, 2742, 2790, 2970, 3069, 3348, 3410, 3656, 3720, 3960, 4092, 4113, 4185, 4570, 5027, 5115, 5484, 5580, 5940, 6138, 6696, 6820, 6855, 8184, 8226, 8370, 9140, 9207, 10054, 10230, 10968, 11160, 11880, 12276, 12339, 13640, 13710, 14167, 15081, 15345, 16452, 16740, 18280, 18414, 20108, 20460, 20565, 24552, 24678, 25135, 27420, 28334, 30162, 30690, 32904, 33480, 36828, 40216, 40920, 41130, 42501, 45243, 46035, 49356, 50270, 54840, 56668, 60324, 61380, 61695, 70835, 73656, 75405, 82260, 85002, 90486, 92070, 98712, 100540, 113336, 120648, 122760, 123390, 127503, 135729, 141670, 150810, 155837, 164520, 170004, 180972, 184140, 201080, 212505, 226215, 246780, 255006, 271458, 283340, 301620, 311674, 340008, 361944, 368280, 382509, 425010, 452430, 467511, 493560, 510012, 542916, 566680, 603240, 623348, 637515, 678645, 765018, 779185, 850020, 904860, 935022, 1020024, 1085832, 1246696, 1275030, 1357290, 1402533, 1530036, 1558370, 1700040, 1809720, 1870044, 1912545, 2337555, 2550060, 2714580, 2805066, 3060072, 3116740, 3740088, 3825090, 4207599, 4675110, 5100120, 5429160, 5610132, 6233480, 7012665, 7650180, 8415198, 9350220, 11220264, 14025330, 15300360, 16830396, 18700440, 21037995, 28050660, 33660792, 42075990, 56101320, 84151980, 168303960]

約数ペア:

[(1, 168303960), (2, 84151980), (3, 56101320), (4, 42075990), (5, 33660792), (6, 28050660), (8, 21037995), (9, 18700440), (10, 16830396), (11, 15300360), (12, 14025330), (15, 11220264), (18, 9350220), (20, 8415198), (22, 7650180), (24, 7012665), (27, 6233480), (30, 5610132), (31, 5429160), (33, 5100120), (36, 4675110), (40, 4207599), (44, 3825090), (45, 3740088), (54, 3116740), (55, 3060072), (60, 2805066), (62, 2714580), (66, 2550060), (72, 2337555), (88, 1912545), (90, 1870044), (93, 1809720), (99, 1700040), (108, 1558370), (110, 1530036), (120, 1402533), (124, 1357290), (132, 1275030), (135, 1246696), (155, 1085832), (165, 1020024), (180, 935022), (186, 904860), (198, 850020), (216, 779185), (220, 765018), (248, 678645), (264, 637515), (270, 623348), (279, 603240), (297, 566680), (310, 542916), (330, 510012), (341, 493560), (360, 467511), (372, 452430), (396, 425010), (440, 382509), (457, 368280), (465, 361944), (495, 340008), (540, 311674), (558, 301620), (594, 283340), (620, 271458), (660, 255006), (682, 246780), (744, 226215), (792, 212505), (837, 201080), (914, 184140), (930, 180972), (990, 170004), (1023, 164520), (1080, 155837), (1116, 150810), (1188, 141670), (1240, 135729), (1320, 127503), (1364, 123390), (1371, 122760), (1395, 120648), (1485, 113336), (1674, 100540), (1705, 98712), (1828, 92070), (1860, 90486), (1980, 85002), (2046, 82260), (2232, 75405), (2285, 73656), (2376, 70835), (2728, 61695), (2742, 61380), (2790, 60324), (2970, 56668), (3069, 54840), (3348, 50270), (3410, 49356), (3656, 46035), (3720, 45243), (3960, 42501), (4092, 41130), (4113, 40920), (4185, 40216), (4570, 36828), (5027, 33480), (5115, 32904), (5484, 30690), (5580, 30162), (5940, 28334), (6138, 27420), (6696, 25135), (6820, 24678), (6855, 24552), (8184, 20565), (8226, 20460), (8370, 20108), (9140, 18414), (9207, 18280), (10054, 16740), (10230, 16452), (10968, 15345), (11160, 15081), (11880, 14167), (12276, 13710), (12339, 13640)]