8998487040

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{585839}}^1$

素因数の和:585867

約数の個数: 88

約数和(自身を含む): 28781147520

約数和(自身を除く): 19782660480

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, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1024, 1280, 1536, 1920, 2560, 3072, 3840, 5120, 7680, 15360, 585839, 1171678, 1757517, 2343356, 2929195, 3515034, 4686712, 5858390, 7030068, 8787585, 9373424, 11716780, 14060136, 17575170, 18746848, 23433560, 28120272, 35150340, 37493696, 46867120, 56240544, 70300680, 74987392, 93734240, 112481088, 140601360, 149974784, 187468480, 224962176, 281202720, 299949568, 374936960, 449924352, 562405440, 599899136, 749873920, 899848704, 1124810880, 1499747840, 1799697408, 2249621760, 2999495680, 4499243520, 8998487040]

約数ペア:

[(1, 8998487040), (2, 4499243520), (3, 2999495680), (4, 2249621760), (5, 1799697408), (6, 1499747840), (8, 1124810880), (10, 899848704), (12, 749873920), (15, 599899136), (16, 562405440), (20, 449924352), (24, 374936960), (30, 299949568), (32, 281202720), (40, 224962176), (48, 187468480), (60, 149974784), (64, 140601360), (80, 112481088), (96, 93734240), (120, 74987392), (128, 70300680), (160, 56240544), (192, 46867120), (240, 37493696), (256, 35150340), (320, 28120272), (384, 23433560), (480, 18746848), (512, 17575170), (640, 14060136), (768, 11716780), (960, 9373424), (1024, 8787585), (1280, 7030068), (1536, 5858390), (1920, 4686712), (2560, 3515034), (3072, 2929195), (3840, 2343356), (5120, 1757517), (7680, 1171678), (15360, 585839)]