155147520

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3673}}^1$

素因数の和:3708

約数の個数: 144

約数和(自身を含む): 540695232

約数和(自身を除く): 385547712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 256, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 768, 880, 960, 1056, 1280, 1320, 1408, 1760, 1920, 2112, 2640, 2816, 3520, 3673, 3840, 4224, 5280, 7040, 7346, 8448, 10560, 11019, 14080, 14692, 18365, 21120, 22038, 29384, 36730, 40403, 42240, 44076, 55095, 58768, 73460, 80806, 88152, 110190, 117536, 121209, 146920, 161612, 176304, 202015, 220380, 235072, 242418, 293840, 323224, 352608, 404030, 440760, 470144, 484836, 587680, 606045, 646448, 705216, 808060, 881520, 940288, 969672, 1175360, 1212090, 1292896, 1410432, 1616120, 1763040, 1939344, 2350720, 2424180, 2585792, 2820864, 3232240, 3526080, 3878688, 4701440, 4848360, 5171584, 6464480, 7052160, 7757376, 9696720, 10343168, 12928960, 14104320, 15514752, 19393440, 25857920, 31029504, 38786880, 51715840, 77573760, 155147520]

約数ペア:

[(1, 155147520), (2, 77573760), (3, 51715840), (4, 38786880), (5, 31029504), (6, 25857920), (8, 19393440), (10, 15514752), (11, 14104320), (12, 12928960), (15, 10343168), (16, 9696720), (20, 7757376), (22, 7052160), (24, 6464480), (30, 5171584), (32, 4848360), (33, 4701440), (40, 3878688), (44, 3526080), (48, 3232240), (55, 2820864), (60, 2585792), (64, 2424180), (66, 2350720), (80, 1939344), (88, 1763040), (96, 1616120), (110, 1410432), (120, 1292896), (128, 1212090), (132, 1175360), (160, 969672), (165, 940288), (176, 881520), (192, 808060), (220, 705216), (240, 646448), (256, 606045), (264, 587680), (320, 484836), (330, 470144), (352, 440760), (384, 404030), (440, 352608), (480, 323224), (528, 293840), (640, 242418), (660, 235072), (704, 220380), (768, 202015), (880, 176304), (960, 161612), (1056, 146920), (1280, 121209), (1320, 117536), (1408, 110190), (1760, 88152), (1920, 80806), (2112, 73460), (2640, 58768), (2816, 55095), (3520, 44076), (3673, 42240), (3840, 40403), (4224, 36730), (5280, 29384), (7040, 22038), (7346, 21120), (8448, 18365), (10560, 14692), (11019, 14080)]