1474525440

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{127997}}^1$

素因数の和:128024

約数の個数: 108

約数和(自身を含む): 5101744284

約数和(自身を除く): 3627218844

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 11520, 127997, 255994, 383991, 511988, 639985, 767982, 1023976, 1151973, 1279970, 1535964, 1919955, 2047952, 2303946, 2559940, 3071928, 3839910, 4095904, 4607892, 5119880, 5759865, 6143856, 7679820, 8191808, 9215784, 10239760, 11519730, 12287712, 15359640, 16383616, 18431568, 20479520, 23039460, 24575424, 30719280, 32767232, 36863136, 40959040, 46078920, 49150848, 61438560, 73726272, 81918080, 92157840, 98301696, 122877120, 147452544, 163836160, 184315680, 245754240, 294905088, 368631360, 491508480, 737262720, 1474525440]

約数ペア:

[(1, 1474525440), (2, 737262720), (3, 491508480), (4, 368631360), (5, 294905088), (6, 245754240), (8, 184315680), (9, 163836160), (10, 147452544), (12, 122877120), (15, 98301696), (16, 92157840), (18, 81918080), (20, 73726272), (24, 61438560), (30, 49150848), (32, 46078920), (36, 40959040), (40, 36863136), (45, 32767232), (48, 30719280), (60, 24575424), (64, 23039460), (72, 20479520), (80, 18431568), (90, 16383616), (96, 15359640), (120, 12287712), (128, 11519730), (144, 10239760), (160, 9215784), (180, 8191808), (192, 7679820), (240, 6143856), (256, 5759865), (288, 5119880), (320, 4607892), (360, 4095904), (384, 3839910), (480, 3071928), (576, 2559940), (640, 2303946), (720, 2047952), (768, 1919955), (960, 1535964), (1152, 1279970), (1280, 1151973), (1440, 1023976), (1920, 767982), (2304, 639985), (2880, 511988), (3840, 383991), (5760, 255994), (11520, 127997)]