1126897920

素因数分解:

$2^8\times 3^5\times 5^1\times {\mathrm{3623}}^1$

素因数の和:3659

約数の個数: 216

約数和(自身を含む): 4044470976

約数和(自身を除く): 2917573056

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 540, 576, 640, 648, 720, 768, 810, 864, 960, 972, 1080, 1152, 1215, 1280, 1296, 1440, 1620, 1728, 1920, 1944, 2160, 2304, 2430, 2592, 2880, 3240, 3456, 3623, 3840, 3888, 4320, 4860, 5184, 5760, 6480, 6912, 7246, 7776, 8640, 9720, 10368, 10869, 11520, 12960, 14492, 15552, 17280, 18115, 19440, 20736, 21738, 25920, 28984, 31104, 32607, 34560, 36230, 38880, 43476, 51840, 54345, 57968, 62208, 65214, 72460, 77760, 86952, 97821, 103680, 108690, 115936, 130428, 144920, 155520, 163035, 173904, 195642, 217380, 231872, 260856, 289840, 293463, 311040, 326070, 347808, 391284, 434760, 463744, 489105, 521712, 579680, 586926, 652140, 695616, 782568, 869520, 880389, 927488, 978210, 1043424, 1159360, 1173852, 1304280, 1391232, 1467315, 1565136, 1739040, 1760778, 1956420, 2086848, 2318720, 2347704, 2608560, 2782464, 2934630, 3130272, 3478080, 3521556, 3912840, 4173696, 4401945, 4637440, 4695408, 5217120, 5869260, 6260544, 6956160, 7043112, 7825680, 8347392, 8803890, 9390816, 10434240, 11738520, 12521088, 13912320, 14086224, 15651360, 17607780, 18781632, 20868480, 23477040, 25042176, 28172448, 31302720, 35215560, 37563264, 41736960, 46954080, 56344896, 62605440, 70431120, 75126528, 93908160, 112689792, 125210880, 140862240, 187816320, 225379584, 281724480, 375632640, 563448960, 1126897920]

約数ペア:

[(1, 1126897920), (2, 563448960), (3, 375632640), (4, 281724480), (5, 225379584), (6, 187816320), (8, 140862240), (9, 125210880), (10, 112689792), (12, 93908160), (15, 75126528), (16, 70431120), (18, 62605440), (20, 56344896), (24, 46954080), (27, 41736960), (30, 37563264), (32, 35215560), (36, 31302720), (40, 28172448), (45, 25042176), (48, 23477040), (54, 20868480), (60, 18781632), (64, 17607780), (72, 15651360), (80, 14086224), (81, 13912320), (90, 12521088), (96, 11738520), (108, 10434240), (120, 9390816), (128, 8803890), (135, 8347392), (144, 7825680), (160, 7043112), (162, 6956160), (180, 6260544), (192, 5869260), (216, 5217120), (240, 4695408), (243, 4637440), (256, 4401945), (270, 4173696), (288, 3912840), (320, 3521556), (324, 3478080), (360, 3130272), (384, 2934630), (405, 2782464), (432, 2608560), (480, 2347704), (486, 2318720), (540, 2086848), (576, 1956420), (640, 1760778), (648, 1739040), (720, 1565136), (768, 1467315), (810, 1391232), (864, 1304280), (960, 1173852), (972, 1159360), (1080, 1043424), (1152, 978210), (1215, 927488), (1280, 880389), (1296, 869520), (1440, 782568), (1620, 695616), (1728, 652140), (1920, 586926), (1944, 579680), (2160, 521712), (2304, 489105), (2430, 463744), (2592, 434760), (2880, 391284), (3240, 347808), (3456, 326070), (3623, 311040), (3840, 293463), (3888, 289840), (4320, 260856), (4860, 231872), (5184, 217380), (5760, 195642), (6480, 173904), (6912, 163035), (7246, 155520), (7776, 144920), (8640, 130428), (9720, 115936), (10368, 108690), (10869, 103680), (11520, 97821), (12960, 86952), (14492, 77760), (15552, 72460), (17280, 65214), (18115, 62208), (19440, 57968), (20736, 54345), (21738, 51840), (25920, 43476), (28984, 38880), (31104, 36230), (32607, 34560)]