77610240

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{6737}}^1$

素因数の和:6764

約数の個数: 108

約数和(自身を含む): 268563204

約数和(自身を除く): 190952964

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 6737, 11520, 13474, 20211, 26948, 33685, 40422, 53896, 60633, 67370, 80844, 101055, 107792, 121266, 134740, 161688, 202110, 215584, 242532, 269480, 303165, 323376, 404220, 431168, 485064, 538960, 606330, 646752, 808440, 862336, 970128, 1077920, 1212660, 1293504, 1616880, 1724672, 1940256, 2155840, 2425320, 2587008, 3233760, 3880512, 4311680, 4850640, 5174016, 6467520, 7761024, 8623360, 9701280, 12935040, 15522048, 19402560, 25870080, 38805120, 77610240]

約数ペア:

[(1, 77610240), (2, 38805120), (3, 25870080), (4, 19402560), (5, 15522048), (6, 12935040), (8, 9701280), (9, 8623360), (10, 7761024), (12, 6467520), (15, 5174016), (16, 4850640), (18, 4311680), (20, 3880512), (24, 3233760), (30, 2587008), (32, 2425320), (36, 2155840), (40, 1940256), (45, 1724672), (48, 1616880), (60, 1293504), (64, 1212660), (72, 1077920), (80, 970128), (90, 862336), (96, 808440), (120, 646752), (128, 606330), (144, 538960), (160, 485064), (180, 431168), (192, 404220), (240, 323376), (256, 303165), (288, 269480), (320, 242532), (360, 215584), (384, 202110), (480, 161688), (576, 134740), (640, 121266), (720, 107792), (768, 101055), (960, 80844), (1152, 67370), (1280, 60633), (1440, 53896), (1920, 40422), (2304, 33685), (2880, 26948), (3840, 20211), (5760, 13474), (6737, 11520)]