180045360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{179}}^1$

素因数の和:336

約数の個数: 240

約数和(自身を含む): 668528640

約数和(自身を除く): 488483280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 127, 132, 144, 165, 176, 179, 180, 198, 220, 240, 254, 264, 330, 358, 360, 381, 396, 440, 495, 508, 528, 537, 635, 660, 716, 720, 762, 792, 880, 895, 990, 1016, 1074, 1143, 1270, 1320, 1397, 1432, 1524, 1584, 1611, 1790, 1905, 1969, 1980, 2032, 2148, 2286, 2540, 2640, 2685, 2794, 2864, 3048, 3222, 3580, 3810, 3938, 3960, 4191, 4296, 4572, 5080, 5370, 5588, 5715, 5907, 6096, 6444, 6985, 7160, 7620, 7876, 7920, 8055, 8382, 8592, 9144, 9845, 10160, 10740, 11176, 11430, 11814, 12573, 12888, 13970, 14320, 15240, 15752, 16110, 16764, 17721, 18288, 19690, 20955, 21480, 22352, 22733, 22860, 23628, 25146, 25776, 27940, 29535, 30480, 31504, 32220, 33528, 35442, 39380, 41910, 42960, 45466, 45720, 47256, 50292, 55880, 59070, 62865, 64440, 67056, 68199, 70884, 78760, 83820, 88605, 90932, 91440, 94512, 100584, 111760, 113665, 118140, 125730, 128880, 136398, 141768, 157520, 167640, 177210, 181864, 201168, 204597, 227330, 236280, 250063, 251460, 272796, 283536, 335280, 340995, 354420, 363728, 409194, 454660, 472560, 500126, 502920, 545592, 681990, 708840, 750189, 818388, 909320, 1000252, 1005840, 1022985, 1091184, 1250315, 1363980, 1417680, 1500378, 1636776, 1818640, 2000504, 2045970, 2250567, 2500630, 2727960, 3000756, 3273552, 3750945, 4001008, 4091940, 4501134, 5001260, 5455920, 6001512, 7501890, 8183880, 9002268, 10002520, 11252835, 12003024, 15003780, 16367760, 18004536, 20005040, 22505670, 30007560, 36009072, 45011340, 60015120, 90022680, 180045360]

約数ペア:

[(1, 180045360), (2, 90022680), (3, 60015120), (4, 45011340), (5, 36009072), (6, 30007560), (8, 22505670), (9, 20005040), (10, 18004536), (11, 16367760), (12, 15003780), (15, 12003024), (16, 11252835), (18, 10002520), (20, 9002268), (22, 8183880), (24, 7501890), (30, 6001512), (33, 5455920), (36, 5001260), (40, 4501134), (44, 4091940), (45, 4001008), (48, 3750945), (55, 3273552), (60, 3000756), (66, 2727960), (72, 2500630), (80, 2250567), (88, 2045970), (90, 2000504), (99, 1818640), (110, 1636776), (120, 1500378), (127, 1417680), (132, 1363980), (144, 1250315), (165, 1091184), (176, 1022985), (179, 1005840), (180, 1000252), (198, 909320), (220, 818388), (240, 750189), (254, 708840), (264, 681990), (330, 545592), (358, 502920), (360, 500126), (381, 472560), (396, 454660), (440, 409194), (495, 363728), (508, 354420), (528, 340995), (537, 335280), (635, 283536), (660, 272796), (716, 251460), (720, 250063), (762, 236280), (792, 227330), (880, 204597), (895, 201168), (990, 181864), (1016, 177210), (1074, 167640), (1143, 157520), (1270, 141768), (1320, 136398), (1397, 128880), (1432, 125730), (1524, 118140), (1584, 113665), (1611, 111760), (1790, 100584), (1905, 94512), (1969, 91440), (1980, 90932), (2032, 88605), (2148, 83820), (2286, 78760), (2540, 70884), (2640, 68199), (2685, 67056), (2794, 64440), (2864, 62865), (3048, 59070), (3222, 55880), (3580, 50292), (3810, 47256), (3938, 45720), (3960, 45466), (4191, 42960), (4296, 41910), (4572, 39380), (5080, 35442), (5370, 33528), (5588, 32220), (5715, 31504), (5907, 30480), (6096, 29535), (6444, 27940), (6985, 25776), (7160, 25146), (7620, 23628), (7876, 22860), (7920, 22733), (8055, 22352), (8382, 21480), (8592, 20955), (9144, 19690), (9845, 18288), (10160, 17721), (10740, 16764), (11176, 16110), (11430, 15752), (11814, 15240), (12573, 14320), (12888, 13970)]