170220480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{233}}^1\times {\mathrm{761}}^1$

素因数の和:1014

約数の個数: 112

約数和(自身を含む): 543482784

約数和(自身を除く): 373262304

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 233, 240, 320, 466, 480, 699, 761, 932, 960, 1165, 1398, 1522, 1864, 2283, 2330, 2796, 3044, 3495, 3728, 3805, 4566, 4660, 5592, 6088, 6990, 7456, 7610, 9132, 9320, 11184, 11415, 12176, 13980, 14912, 15220, 18264, 18640, 22368, 22830, 24352, 27960, 30440, 36528, 37280, 44736, 45660, 48704, 55920, 60880, 73056, 74560, 91320, 111840, 121760, 146112, 177313, 182640, 223680, 243520, 354626, 365280, 531939, 709252, 730560, 886565, 1063878, 1418504, 1773130, 2127756, 2659695, 2837008, 3546260, 4255512, 5319390, 5674016, 7092520, 8511024, 10638780, 11348032, 14185040, 17022048, 21277560, 28370080, 34044096, 42555120, 56740160, 85110240, 170220480]

約数ペア:

[(1, 170220480), (2, 85110240), (3, 56740160), (4, 42555120), (5, 34044096), (6, 28370080), (8, 21277560), (10, 17022048), (12, 14185040), (15, 11348032), (16, 10638780), (20, 8511024), (24, 7092520), (30, 5674016), (32, 5319390), (40, 4255512), (48, 3546260), (60, 2837008), (64, 2659695), (80, 2127756), (96, 1773130), (120, 1418504), (160, 1063878), (192, 886565), (233, 730560), (240, 709252), (320, 531939), (466, 365280), (480, 354626), (699, 243520), (761, 223680), (932, 182640), (960, 177313), (1165, 146112), (1398, 121760), (1522, 111840), (1864, 91320), (2283, 74560), (2330, 73056), (2796, 60880), (3044, 55920), (3495, 48704), (3728, 45660), (3805, 44736), (4566, 37280), (4660, 36528), (5592, 30440), (6088, 27960), (6990, 24352), (7456, 22830), (7610, 22368), (9132, 18640), (9320, 18264), (11184, 15220), (11415, 14912), (12176, 13980)]