88968960

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{7723}}^1$

素因数の和:7750

約数の個数: 108

約数和(自身を含む): 307863192

約数和(自身を除く): 218894232

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, 7723, 11520, 15446, 23169, 30892, 38615, 46338, 61784, 69507, 77230, 92676, 115845, 123568, 139014, 154460, 185352, 231690, 247136, 278028, 308920, 347535, 370704, 463380, 494272, 556056, 617840, 695070, 741408, 926760, 988544, 1112112, 1235680, 1390140, 1482816, 1853520, 1977088, 2224224, 2471360, 2780280, 2965632, 3707040, 4448448, 4942720, 5560560, 5931264, 7414080, 8896896, 9885440, 11121120, 14828160, 17793792, 22242240, 29656320, 44484480, 88968960]

約数ペア:

[(1, 88968960), (2, 44484480), (3, 29656320), (4, 22242240), (5, 17793792), (6, 14828160), (8, 11121120), (9, 9885440), (10, 8896896), (12, 7414080), (15, 5931264), (16, 5560560), (18, 4942720), (20, 4448448), (24, 3707040), (30, 2965632), (32, 2780280), (36, 2471360), (40, 2224224), (45, 1977088), (48, 1853520), (60, 1482816), (64, 1390140), (72, 1235680), (80, 1112112), (90, 988544), (96, 926760), (120, 741408), (128, 695070), (144, 617840), (160, 556056), (180, 494272), (192, 463380), (240, 370704), (256, 347535), (288, 308920), (320, 278028), (360, 247136), (384, 231690), (480, 185352), (576, 154460), (640, 139014), (720, 123568), (768, 115845), (960, 92676), (1152, 77230), (1280, 69507), (1440, 61784), (1920, 46338), (2304, 38615), (2880, 30892), (3840, 23169), (5760, 15446), (7723, 11520)]