105173760

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{449}}^1$

素因数の和:534

約数の個数: 144

約数和(自身を含む): 342165600

約数和(自身を除く): 236991840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 64, 80, 96, 120, 122, 128, 160, 183, 192, 240, 244, 256, 305, 320, 366, 384, 449, 480, 488, 610, 640, 732, 768, 898, 915, 960, 976, 1220, 1280, 1347, 1464, 1796, 1830, 1920, 1952, 2245, 2440, 2694, 2928, 3592, 3660, 3840, 3904, 4490, 4880, 5388, 5856, 6735, 7184, 7320, 7808, 8980, 9760, 10776, 11712, 13470, 14368, 14640, 15616, 17960, 19520, 21552, 23424, 26940, 27389, 28736, 29280, 35920, 39040, 43104, 46848, 53880, 54778, 57472, 58560, 71840, 78080, 82167, 86208, 107760, 109556, 114944, 117120, 136945, 143680, 164334, 172416, 215520, 219112, 234240, 273890, 287360, 328668, 344832, 410835, 431040, 438224, 547780, 574720, 657336, 821670, 862080, 876448, 1095560, 1314672, 1643340, 1724160, 1752896, 2191120, 2629344, 3286680, 3505792, 4382240, 5258688, 6573360, 7011584, 8764480, 10517376, 13146720, 17528960, 21034752, 26293440, 35057920, 52586880, 105173760]

約数ペア:

[(1, 105173760), (2, 52586880), (3, 35057920), (4, 26293440), (5, 21034752), (6, 17528960), (8, 13146720), (10, 10517376), (12, 8764480), (15, 7011584), (16, 6573360), (20, 5258688), (24, 4382240), (30, 3505792), (32, 3286680), (40, 2629344), (48, 2191120), (60, 1752896), (61, 1724160), (64, 1643340), (80, 1314672), (96, 1095560), (120, 876448), (122, 862080), (128, 821670), (160, 657336), (183, 574720), (192, 547780), (240, 438224), (244, 431040), (256, 410835), (305, 344832), (320, 328668), (366, 287360), (384, 273890), (449, 234240), (480, 219112), (488, 215520), (610, 172416), (640, 164334), (732, 143680), (768, 136945), (898, 117120), (915, 114944), (960, 109556), (976, 107760), (1220, 86208), (1280, 82167), (1347, 78080), (1464, 71840), (1796, 58560), (1830, 57472), (1920, 54778), (1952, 53880), (2245, 46848), (2440, 43104), (2694, 39040), (2928, 35920), (3592, 29280), (3660, 28736), (3840, 27389), (3904, 26940), (4490, 23424), (4880, 21552), (5388, 19520), (5856, 17960), (6735, 15616), (7184, 14640), (7320, 14368), (7808, 13470), (8980, 11712), (9760, 10776)]