2880587160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31627}}^1$

素因数の和:31678

約数の個数: 192

約数和(自身を含む): 10657370880

約数和(自身を除く): 7776783720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 23, 24, 30, 33, 36, 40, 44, 45, 46, 55, 60, 66, 69, 72, 88, 90, 92, 99, 110, 115, 120, 132, 138, 165, 180, 184, 198, 207, 220, 230, 253, 264, 276, 330, 345, 360, 396, 414, 440, 460, 495, 506, 552, 660, 690, 759, 792, 828, 920, 990, 1012, 1035, 1265, 1320, 1380, 1518, 1656, 1980, 2024, 2070, 2277, 2530, 2760, 3036, 3795, 3960, 4140, 4554, 5060, 6072, 7590, 8280, 9108, 10120, 11385, 15180, 18216, 22770, 30360, 31627, 45540, 63254, 91080, 94881, 126508, 158135, 189762, 253016, 284643, 316270, 347897, 379524, 474405, 569286, 632540, 695794, 727421, 759048, 948810, 1043691, 1138572, 1265080, 1391588, 1423215, 1454842, 1739485, 1897620, 2087382, 2182263, 2277144, 2783176, 2846430, 2909684, 3131073, 3478970, 3637105, 3795240, 4174764, 4364526, 5218455, 5692860, 5819368, 6262146, 6546789, 6957940, 7274210, 8001631, 8349528, 8729052, 10436910, 10911315, 11385720, 12524292, 13093578, 13915880, 14548420, 15655365, 16003262, 17458104, 20873820, 21822630, 24004893, 25048584, 26187156, 29096840, 31310730, 32006524, 32733945, 40008155, 41747640, 43645260, 48009786, 52374312, 62621460, 64013048, 65467890, 72014679, 80016310, 87290520, 96019572, 120024465, 125242920, 130935780, 144029358, 160032620, 192039144, 240048930, 261871560, 288058716, 320065240, 360073395, 480097860, 576117432, 720146790, 960195720, 1440293580, 2880587160]

約数ペア:

[(1, 2880587160), (2, 1440293580), (3, 960195720), (4, 720146790), (5, 576117432), (6, 480097860), (8, 360073395), (9, 320065240), (10, 288058716), (11, 261871560), (12, 240048930), (15, 192039144), (18, 160032620), (20, 144029358), (22, 130935780), (23, 125242920), (24, 120024465), (30, 96019572), (33, 87290520), (36, 80016310), (40, 72014679), (44, 65467890), (45, 64013048), (46, 62621460), (55, 52374312), (60, 48009786), (66, 43645260), (69, 41747640), (72, 40008155), (88, 32733945), (90, 32006524), (92, 31310730), (99, 29096840), (110, 26187156), (115, 25048584), (120, 24004893), (132, 21822630), (138, 20873820), (165, 17458104), (180, 16003262), (184, 15655365), (198, 14548420), (207, 13915880), (220, 13093578), (230, 12524292), (253, 11385720), (264, 10911315), (276, 10436910), (330, 8729052), (345, 8349528), (360, 8001631), (396, 7274210), (414, 6957940), (440, 6546789), (460, 6262146), (495, 5819368), (506, 5692860), (552, 5218455), (660, 4364526), (690, 4174764), (759, 3795240), (792, 3637105), (828, 3478970), (920, 3131073), (990, 2909684), (1012, 2846430), (1035, 2783176), (1265, 2277144), (1320, 2182263), (1380, 2087382), (1518, 1897620), (1656, 1739485), (1980, 1454842), (2024, 1423215), (2070, 1391588), (2277, 1265080), (2530, 1138572), (2760, 1043691), (3036, 948810), (3795, 759048), (3960, 727421), (4140, 695794), (4554, 632540), (5060, 569286), (6072, 474405), (7590, 379524), (8280, 347897), (9108, 316270), (10120, 284643), (11385, 253016), (15180, 189762), (18216, 158135), (22770, 126508), (30360, 94881), (31627, 91080), (45540, 63254)]