90263040

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:129

約数の個数: 320

約数和(自身を含む): 348834816

約数和(自身を除く): 258571776

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 32, 35, 40, 42, 46, 48, 56, 60, 64, 69, 70, 73, 80, 84, 92, 96, 105, 112, 115, 120, 128, 138, 140, 146, 160, 161, 168, 184, 192, 210, 219, 224, 230, 240, 256, 276, 280, 292, 320, 322, 336, 345, 365, 368, 384, 420, 438, 448, 460, 480, 483, 511, 512, 552, 560, 584, 640, 644, 672, 690, 730, 736, 768, 805, 840, 876, 896, 920, 960, 966, 1022, 1095, 1104, 1120, 1168, 1280, 1288, 1344, 1380, 1460, 1472, 1533, 1536, 1610, 1679, 1680, 1752, 1792, 1840, 1920, 1932, 2044, 2190, 2208, 2240, 2336, 2415, 2555, 2560, 2576, 2688, 2760, 2920, 2944, 3066, 3220, 3358, 3360, 3504, 3584, 3680, 3840, 3864, 4088, 4380, 4416, 4480, 4672, 4830, 5037, 5110, 5152, 5376, 5520, 5840, 5888, 6132, 6440, 6716, 6720, 7008, 7360, 7665, 7680, 7728, 8176, 8395, 8760, 8832, 8960, 9344, 9660, 10074, 10220, 10304, 10752, 11040, 11680, 11753, 11776, 12264, 12880, 13432, 13440, 14016, 14720, 15330, 15456, 16352, 16790, 17520, 17664, 17920, 18688, 19320, 20148, 20440, 20608, 22080, 23360, 23506, 24528, 25185, 25760, 26864, 26880, 28032, 29440, 30660, 30912, 32704, 33580, 35040, 35259, 35328, 37376, 38640, 40296, 40880, 41216, 44160, 46720, 47012, 49056, 50370, 51520, 53728, 53760, 56064, 58765, 58880, 61320, 61824, 65408, 67160, 70080, 70518, 77280, 80592, 81760, 82432, 88320, 93440, 94024, 98112, 100740, 103040, 107456, 112128, 117530, 122640, 123648, 130816, 134320, 140160, 141036, 154560, 161184, 163520, 176295, 176640, 186880, 188048, 196224, 201480, 206080, 214912, 235060, 245280, 247296, 261632, 268640, 280320, 282072, 309120, 322368, 327040, 352590, 376096, 392448, 402960, 412160, 429824, 470120, 490560, 537280, 560640, 564144, 618240, 644736, 654080, 705180, 752192, 784896, 805920, 859648, 940240, 981120, 1074560, 1128288, 1236480, 1289472, 1308160, 1410360, 1504384, 1611840, 1880480, 1962240, 2149120, 2256576, 2578944, 2820720, 3008768, 3223680, 3760960, 3924480, 4298240, 4513152, 5641440, 6017536, 6447360, 7521920, 9026304, 11282880, 12894720, 15043840, 18052608, 22565760, 30087680, 45131520, 90263040]

約数ペア:

[(1, 90263040), (2, 45131520), (3, 30087680), (4, 22565760), (5, 18052608), (6, 15043840), (7, 12894720), (8, 11282880), (10, 9026304), (12, 7521920), (14, 6447360), (15, 6017536), (16, 5641440), (20, 4513152), (21, 4298240), (23, 3924480), (24, 3760960), (28, 3223680), (30, 3008768), (32, 2820720), (35, 2578944), (40, 2256576), (42, 2149120), (46, 1962240), (48, 1880480), (56, 1611840), (60, 1504384), (64, 1410360), (69, 1308160), (70, 1289472), (73, 1236480), (80, 1128288), (84, 1074560), (92, 981120), (96, 940240), (105, 859648), (112, 805920), (115, 784896), (120, 752192), (128, 705180), (138, 654080), (140, 644736), (146, 618240), (160, 564144), (161, 560640), (168, 537280), (184, 490560), (192, 470120), (210, 429824), (219, 412160), (224, 402960), (230, 392448), (240, 376096), (256, 352590), (276, 327040), (280, 322368), (292, 309120), (320, 282072), (322, 280320), (336, 268640), (345, 261632), (365, 247296), (368, 245280), (384, 235060), (420, 214912), (438, 206080), (448, 201480), (460, 196224), (480, 188048), (483, 186880), (511, 176640), (512, 176295), (552, 163520), (560, 161184), (584, 154560), (640, 141036), (644, 140160), (672, 134320), (690, 130816), (730, 123648), (736, 122640), (768, 117530), (805, 112128), (840, 107456), (876, 103040), (896, 100740), (920, 98112), (960, 94024), (966, 93440), (1022, 88320), (1095, 82432), (1104, 81760), (1120, 80592), (1168, 77280), (1280, 70518), (1288, 70080), (1344, 67160), (1380, 65408), (1460, 61824), (1472, 61320), (1533, 58880), (1536, 58765), (1610, 56064), (1679, 53760), (1680, 53728), (1752, 51520), (1792, 50370), (1840, 49056), (1920, 47012), (1932, 46720), (2044, 44160), (2190, 41216), (2208, 40880), (2240, 40296), (2336, 38640), (2415, 37376), (2555, 35328), (2560, 35259), (2576, 35040), (2688, 33580), (2760, 32704), (2920, 30912), (2944, 30660), (3066, 29440), (3220, 28032), (3358, 26880), (3360, 26864), (3504, 25760), (3584, 25185), (3680, 24528), (3840, 23506), (3864, 23360), (4088, 22080), (4380, 20608), (4416, 20440), (4480, 20148), (4672, 19320), (4830, 18688), (5037, 17920), (5110, 17664), (5152, 17520), (5376, 16790), (5520, 16352), (5840, 15456), (5888, 15330), (6132, 14720), (6440, 14016), (6716, 13440), (6720, 13432), (7008, 12880), (7360, 12264), (7665, 11776), (7680, 11753), (7728, 11680), (8176, 11040), (8395, 10752), (8760, 10304), (8832, 10220), (8960, 10074), (9344, 9660)]