219335040

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{4231}}^1$

素因数の和:4262

約数の個数: 160

約数和(自身を含む): 783470160

約数和(自身を除く): 564135120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 810, 864, 960, 1080, 1152, 1296, 1440, 1620, 1728, 1920, 2160, 2592, 2880, 3240, 3456, 4231, 4320, 5184, 5760, 6480, 8462, 8640, 10368, 12693, 12960, 16924, 17280, 21155, 25386, 25920, 33848, 38079, 42310, 50772, 51840, 63465, 67696, 76158, 84620, 101544, 114237, 126930, 135392, 152316, 169240, 190395, 203088, 228474, 253860, 270784, 304632, 338480, 342711, 380790, 406176, 456948, 507720, 541568, 571185, 609264, 676960, 685422, 761580, 812352, 913896, 1015440, 1142370, 1218528, 1353920, 1370844, 1523160, 1624704, 1713555, 1827792, 2030880, 2284740, 2437056, 2707840, 2741688, 3046320, 3427110, 3655584, 4061760, 4569480, 4874112, 5483376, 6092640, 6854220, 7311168, 8123520, 9138960, 10966752, 12185280, 13708440, 14622336, 18277920, 21933504, 24370560, 27416880, 36555840, 43867008, 54833760, 73111680, 109667520, 219335040]

約数ペア:

[(1, 219335040), (2, 109667520), (3, 73111680), (4, 54833760), (5, 43867008), (6, 36555840), (8, 27416880), (9, 24370560), (10, 21933504), (12, 18277920), (15, 14622336), (16, 13708440), (18, 12185280), (20, 10966752), (24, 9138960), (27, 8123520), (30, 7311168), (32, 6854220), (36, 6092640), (40, 5483376), (45, 4874112), (48, 4569480), (54, 4061760), (60, 3655584), (64, 3427110), (72, 3046320), (80, 2741688), (81, 2707840), (90, 2437056), (96, 2284740), (108, 2030880), (120, 1827792), (128, 1713555), (135, 1624704), (144, 1523160), (160, 1370844), (162, 1353920), (180, 1218528), (192, 1142370), (216, 1015440), (240, 913896), (270, 812352), (288, 761580), (320, 685422), (324, 676960), (360, 609264), (384, 571185), (405, 541568), (432, 507720), (480, 456948), (540, 406176), (576, 380790), (640, 342711), (648, 338480), (720, 304632), (810, 270784), (864, 253860), (960, 228474), (1080, 203088), (1152, 190395), (1296, 169240), (1440, 152316), (1620, 135392), (1728, 126930), (1920, 114237), (2160, 101544), (2592, 84620), (2880, 76158), (3240, 67696), (3456, 63465), (4231, 51840), (4320, 50772), (5184, 42310), (5760, 38079), (6480, 33848), (8462, 25920), (8640, 25386), (10368, 21155), (12693, 17280), (12960, 16924)]