135156480

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{577}}^1$

素因数の和:662

約数の個数: 144

約数和(自身を含む): 439492704

約数和(自身を除く): 304336224

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, 480, 488, 577, 610, 640, 732, 768, 915, 960, 976, 1154, 1220, 1280, 1464, 1731, 1830, 1920, 1952, 2308, 2440, 2885, 2928, 3462, 3660, 3840, 3904, 4616, 4880, 5770, 5856, 6924, 7320, 7808, 8655, 9232, 9760, 11540, 11712, 13848, 14640, 15616, 17310, 18464, 19520, 23080, 23424, 27696, 29280, 34620, 35197, 36928, 39040, 46160, 46848, 55392, 58560, 69240, 70394, 73856, 78080, 92320, 105591, 110784, 117120, 138480, 140788, 147712, 175985, 184640, 211182, 221568, 234240, 276960, 281576, 351970, 369280, 422364, 443136, 527955, 553920, 563152, 703940, 738560, 844728, 1055910, 1107840, 1126304, 1407880, 1689456, 2111820, 2215680, 2252608, 2815760, 3378912, 4223640, 4505216, 5631520, 6757824, 8447280, 9010432, 11263040, 13515648, 16894560, 22526080, 27031296, 33789120, 45052160, 67578240, 135156480]

約数ペア:

[(1, 135156480), (2, 67578240), (3, 45052160), (4, 33789120), (5, 27031296), (6, 22526080), (8, 16894560), (10, 13515648), (12, 11263040), (15, 9010432), (16, 8447280), (20, 6757824), (24, 5631520), (30, 4505216), (32, 4223640), (40, 3378912), (48, 2815760), (60, 2252608), (61, 2215680), (64, 2111820), (80, 1689456), (96, 1407880), (120, 1126304), (122, 1107840), (128, 1055910), (160, 844728), (183, 738560), (192, 703940), (240, 563152), (244, 553920), (256, 527955), (305, 443136), (320, 422364), (366, 369280), (384, 351970), (480, 281576), (488, 276960), (577, 234240), (610, 221568), (640, 211182), (732, 184640), (768, 175985), (915, 147712), (960, 140788), (976, 138480), (1154, 117120), (1220, 110784), (1280, 105591), (1464, 92320), (1731, 78080), (1830, 73856), (1920, 70394), (1952, 69240), (2308, 58560), (2440, 55392), (2885, 46848), (2928, 46160), (3462, 39040), (3660, 36928), (3840, 35197), (3904, 34620), (4616, 29280), (4880, 27696), (5770, 23424), (5856, 23080), (6924, 19520), (7320, 18464), (7808, 17310), (8655, 15616), (9232, 14640), (9760, 13848), (11540, 11712)]