231730560

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{40231}}^1$

素因数の和:40256

約数の個数: 96

約数和(自身を含む): 800214480

約数和(自身を除く): 568483920

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, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 40231, 80462, 120693, 160924, 201155, 241386, 321848, 362079, 402310, 482772, 603465, 643696, 724158, 804620, 965544, 1206930, 1287392, 1448316, 1609240, 1810395, 1931088, 2413860, 2574784, 2896632, 3218480, 3620790, 3862176, 4827720, 5149568, 5793264, 6436960, 7241580, 7724352, 9655440, 11586528, 12873920, 14483160, 15448704, 19310880, 23173056, 25747840, 28966320, 38621760, 46346112, 57932640, 77243520, 115865280, 231730560]

約数ペア:

[(1, 231730560), (2, 115865280), (3, 77243520), (4, 57932640), (5, 46346112), (6, 38621760), (8, 28966320), (9, 25747840), (10, 23173056), (12, 19310880), (15, 15448704), (16, 14483160), (18, 12873920), (20, 11586528), (24, 9655440), (30, 7724352), (32, 7241580), (36, 6436960), (40, 5793264), (45, 5149568), (48, 4827720), (60, 3862176), (64, 3620790), (72, 3218480), (80, 2896632), (90, 2574784), (96, 2413860), (120, 1931088), (128, 1810395), (144, 1609240), (160, 1448316), (180, 1287392), (192, 1206930), (240, 965544), (288, 804620), (320, 724158), (360, 643696), (384, 603465), (480, 482772), (576, 402310), (640, 362079), (720, 321848), (960, 241386), (1152, 201155), (1440, 160924), (1920, 120693), (2880, 80462), (5760, 40231)]