1449431040

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{761}}^1$

素因数の和:824

約数の個数: 208

約数和(自身を含む): 4793504256

約数和(自身を除く): 3344073216

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 256, 310, 320, 372, 384, 465, 480, 496, 512, 620, 640, 744, 761, 768, 930, 960, 992, 1024, 1240, 1280, 1488, 1522, 1536, 1860, 1920, 1984, 2048, 2283, 2480, 2560, 2976, 3044, 3072, 3720, 3805, 3840, 3968, 4096, 4566, 4960, 5120, 5952, 6088, 6144, 7440, 7610, 7680, 7936, 9132, 9920, 10240, 11415, 11904, 12176, 12288, 14880, 15220, 15360, 15872, 18264, 19840, 20480, 22830, 23591, 23808, 24352, 29760, 30440, 30720, 31744, 36528, 39680, 45660, 47182, 47616, 48704, 59520, 60880, 61440, 63488, 70773, 73056, 79360, 91320, 94364, 95232, 97408, 117955, 119040, 121760, 126976, 141546, 146112, 158720, 182640, 188728, 190464, 194816, 235910, 238080, 243520, 283092, 292224, 317440, 353865, 365280, 377456, 380928, 389632, 471820, 476160, 487040, 566184, 584448, 634880, 707730, 730560, 754912, 779264, 943640, 952320, 974080, 1132368, 1168896, 1415460, 1461120, 1509824, 1558528, 1887280, 1904640, 1948160, 2264736, 2337792, 2830920, 2922240, 3019648, 3117056, 3774560, 3896320, 4529472, 4675584, 5661840, 5844480, 6039296, 7549120, 7792640, 9058944, 9351168, 11323680, 11688960, 12078592, 15098240, 15585280, 18117888, 22647360, 23377920, 24157184, 30196480, 36235776, 45294720, 46755840, 48314368, 60392960, 72471552, 90589440, 96628736, 120785920, 144943104, 181178880, 241571840, 289886208, 362357760, 483143680, 724715520, 1449431040]

約数ペア:

[(1, 1449431040), (2, 724715520), (3, 483143680), (4, 362357760), (5, 289886208), (6, 241571840), (8, 181178880), (10, 144943104), (12, 120785920), (15, 96628736), (16, 90589440), (20, 72471552), (24, 60392960), (30, 48314368), (31, 46755840), (32, 45294720), (40, 36235776), (48, 30196480), (60, 24157184), (62, 23377920), (64, 22647360), (80, 18117888), (93, 15585280), (96, 15098240), (120, 12078592), (124, 11688960), (128, 11323680), (155, 9351168), (160, 9058944), (186, 7792640), (192, 7549120), (240, 6039296), (248, 5844480), (256, 5661840), (310, 4675584), (320, 4529472), (372, 3896320), (384, 3774560), (465, 3117056), (480, 3019648), (496, 2922240), (512, 2830920), (620, 2337792), (640, 2264736), (744, 1948160), (761, 1904640), (768, 1887280), (930, 1558528), (960, 1509824), (992, 1461120), (1024, 1415460), (1240, 1168896), (1280, 1132368), (1488, 974080), (1522, 952320), (1536, 943640), (1860, 779264), (1920, 754912), (1984, 730560), (2048, 707730), (2283, 634880), (2480, 584448), (2560, 566184), (2976, 487040), (3044, 476160), (3072, 471820), (3720, 389632), (3805, 380928), (3840, 377456), (3968, 365280), (4096, 353865), (4566, 317440), (4960, 292224), (5120, 283092), (5952, 243520), (6088, 238080), (6144, 235910), (7440, 194816), (7610, 190464), (7680, 188728), (7936, 182640), (9132, 158720), (9920, 146112), (10240, 141546), (11415, 126976), (11904, 121760), (12176, 119040), (12288, 117955), (14880, 97408), (15220, 95232), (15360, 94364), (15872, 91320), (18264, 79360), (19840, 73056), (20480, 70773), (22830, 63488), (23591, 61440), (23808, 60880), (24352, 59520), (29760, 48704), (30440, 47616), (30720, 47182), (31744, 45660), (36528, 39680)]