119461760

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1$

素因数の和:340

約数の個数: 128

約数和(自身を含む): 317260800

約数和(自身を除く): 197799040

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 71, 80, 88, 110, 128, 142, 160, 176, 220, 239, 284, 320, 352, 355, 440, 478, 568, 640, 704, 710, 781, 880, 956, 1136, 1195, 1408, 1420, 1562, 1760, 1912, 2272, 2390, 2629, 2840, 3124, 3520, 3824, 3905, 4544, 4780, 5258, 5680, 6248, 7040, 7648, 7810, 9088, 9560, 10516, 11360, 12496, 13145, 15296, 15620, 16969, 19120, 21032, 22720, 24992, 26290, 30592, 31240, 33938, 38240, 42064, 45440, 49984, 52580, 62480, 67876, 76480, 84128, 84845, 99968, 105160, 124960, 135752, 152960, 168256, 169690, 186659, 210320, 249920, 271504, 336512, 339380, 373318, 420640, 499840, 543008, 678760, 746636, 841280, 933295, 1086016, 1357520, 1493272, 1682560, 1866590, 2172032, 2715040, 2986544, 3733180, 5430080, 5973088, 7466360, 10860160, 11946176, 14932720, 23892352, 29865440, 59730880, 119461760]

約数ペア:

[(1, 119461760), (2, 59730880), (4, 29865440), (5, 23892352), (8, 14932720), (10, 11946176), (11, 10860160), (16, 7466360), (20, 5973088), (22, 5430080), (32, 3733180), (40, 2986544), (44, 2715040), (55, 2172032), (64, 1866590), (71, 1682560), (80, 1493272), (88, 1357520), (110, 1086016), (128, 933295), (142, 841280), (160, 746636), (176, 678760), (220, 543008), (239, 499840), (284, 420640), (320, 373318), (352, 339380), (355, 336512), (440, 271504), (478, 249920), (568, 210320), (640, 186659), (704, 169690), (710, 168256), (781, 152960), (880, 135752), (956, 124960), (1136, 105160), (1195, 99968), (1408, 84845), (1420, 84128), (1562, 76480), (1760, 67876), (1912, 62480), (2272, 52580), (2390, 49984), (2629, 45440), (2840, 42064), (3124, 38240), (3520, 33938), (3824, 31240), (3905, 30592), (4544, 26290), (4780, 24992), (5258, 22720), (5680, 21032), (6248, 19120), (7040, 16969), (7648, 15620), (7810, 15296), (9088, 13145), (9560, 12496), (10516, 11360)]