8580425920

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{449}}^1$

素因数の和:627

約数の個数: 224

約数和(自身を含む): 22960584000

約数和(自身を除く): 14380158080

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 61, 64, 80, 88, 89, 110, 122, 160, 176, 178, 220, 244, 305, 320, 352, 356, 440, 445, 449, 488, 610, 671, 704, 712, 880, 890, 898, 976, 979, 1220, 1342, 1424, 1760, 1780, 1796, 1952, 1958, 2245, 2440, 2684, 2848, 3355, 3520, 3560, 3592, 3904, 3916, 4490, 4880, 4895, 4939, 5368, 5429, 5696, 6710, 7120, 7184, 7832, 8980, 9760, 9790, 9878, 10736, 10858, 13420, 14240, 14368, 15664, 17960, 19520, 19580, 19756, 21472, 21716, 24695, 26840, 27145, 27389, 28480, 28736, 31328, 35920, 39160, 39512, 39961, 42944, 43432, 49390, 53680, 54290, 54778, 59719, 62656, 71840, 78320, 79024, 79922, 86864, 98780, 107360, 108580, 109556, 119438, 136945, 143680, 156640, 158048, 159844, 173728, 197560, 199805, 214720, 217160, 219112, 238876, 273890, 298595, 301279, 313280, 316096, 319688, 347456, 395120, 399610, 434320, 438224, 439571, 477752, 547780, 597190, 602558, 639376, 790240, 799220, 868640, 876448, 879142, 955504, 1095560, 1194380, 1205116, 1278752, 1506395, 1580480, 1598440, 1737280, 1752896, 1758284, 1911008, 2191120, 2197855, 2388760, 2410232, 2437621, 2557504, 3012790, 3196880, 3516568, 3822016, 4382240, 4395710, 4777520, 4820464, 4875242, 6025580, 6393760, 7033136, 8764480, 8791420, 9555040, 9640928, 9750484, 12051160, 12188105, 12787520, 14066272, 17582840, 19110080, 19281856, 19500968, 24102320, 24376210, 26813831, 28132544, 35165680, 39001936, 48204640, 48752420, 53627662, 70331360, 78003872, 96409280, 97504840, 107255324, 134069155, 140662720, 156007744, 195009680, 214510648, 268138310, 390019360, 429021296, 536276620, 780038720, 858042592, 1072553240, 1716085184, 2145106480, 4290212960, 8580425920]

約数ペア:

[(1, 8580425920), (2, 4290212960), (4, 2145106480), (5, 1716085184), (8, 1072553240), (10, 858042592), (11, 780038720), (16, 536276620), (20, 429021296), (22, 390019360), (32, 268138310), (40, 214510648), (44, 195009680), (55, 156007744), (61, 140662720), (64, 134069155), (80, 107255324), (88, 97504840), (89, 96409280), (110, 78003872), (122, 70331360), (160, 53627662), (176, 48752420), (178, 48204640), (220, 39001936), (244, 35165680), (305, 28132544), (320, 26813831), (352, 24376210), (356, 24102320), (440, 19500968), (445, 19281856), (449, 19110080), (488, 17582840), (610, 14066272), (671, 12787520), (704, 12188105), (712, 12051160), (880, 9750484), (890, 9640928), (898, 9555040), (976, 8791420), (979, 8764480), (1220, 7033136), (1342, 6393760), (1424, 6025580), (1760, 4875242), (1780, 4820464), (1796, 4777520), (1952, 4395710), (1958, 4382240), (2245, 3822016), (2440, 3516568), (2684, 3196880), (2848, 3012790), (3355, 2557504), (3520, 2437621), (3560, 2410232), (3592, 2388760), (3904, 2197855), (3916, 2191120), (4490, 1911008), (4880, 1758284), (4895, 1752896), (4939, 1737280), (5368, 1598440), (5429, 1580480), (5696, 1506395), (6710, 1278752), (7120, 1205116), (7184, 1194380), (7832, 1095560), (8980, 955504), (9760, 879142), (9790, 876448), (9878, 868640), (10736, 799220), (10858, 790240), (13420, 639376), (14240, 602558), (14368, 597190), (15664, 547780), (17960, 477752), (19520, 439571), (19580, 438224), (19756, 434320), (21472, 399610), (21716, 395120), (24695, 347456), (26840, 319688), (27145, 316096), (27389, 313280), (28480, 301279), (28736, 298595), (31328, 273890), (35920, 238876), (39160, 219112), (39512, 217160), (39961, 214720), (42944, 199805), (43432, 197560), (49390, 173728), (53680, 159844), (54290, 158048), (54778, 156640), (59719, 143680), (62656, 136945), (71840, 119438), (78320, 109556), (79024, 108580), (79922, 107360), (86864, 98780)]