1372059780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{35899}}^1$

素因数の和:35938

約数の個数: 144

約数和(自身を含む): 4812897600

約数和(自身を除く): 3440837820

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 49, 52, 60, 65, 70, 78, 84, 91, 98, 105, 130, 140, 147, 156, 182, 195, 196, 210, 245, 260, 273, 294, 364, 390, 420, 455, 490, 546, 588, 637, 735, 780, 910, 980, 1092, 1274, 1365, 1470, 1820, 1911, 2548, 2730, 2940, 3185, 3822, 5460, 6370, 7644, 9555, 12740, 19110, 35899, 38220, 71798, 107697, 143596, 179495, 215394, 251293, 358990, 430788, 466687, 502586, 538485, 717980, 753879, 933374, 1005172, 1076970, 1256465, 1400061, 1507758, 1759051, 1866748, 2153940, 2333435, 2512930, 2800122, 3015516, 3266809, 3518102, 3769395, 4666870, 5025860, 5277153, 5600244, 6533618, 7000305, 7036204, 7538790, 8795255, 9333740, 9800427, 10554306, 13067236, 14000610, 15077580, 16334045, 17590510, 19600854, 21108612, 22867663, 26385765, 28001220, 32668090, 35181020, 39201708, 45735326, 49002135, 52771530, 65336180, 68602989, 91470652, 98004270, 105543060, 114338315, 137205978, 196008540, 228676630, 274411956, 343014945, 457353260, 686029890, 1372059780]

約数ペア:

[(1, 1372059780), (2, 686029890), (3, 457353260), (4, 343014945), (5, 274411956), (6, 228676630), (7, 196008540), (10, 137205978), (12, 114338315), (13, 105543060), (14, 98004270), (15, 91470652), (20, 68602989), (21, 65336180), (26, 52771530), (28, 49002135), (30, 45735326), (35, 39201708), (39, 35181020), (42, 32668090), (49, 28001220), (52, 26385765), (60, 22867663), (65, 21108612), (70, 19600854), (78, 17590510), (84, 16334045), (91, 15077580), (98, 14000610), (105, 13067236), (130, 10554306), (140, 9800427), (147, 9333740), (156, 8795255), (182, 7538790), (195, 7036204), (196, 7000305), (210, 6533618), (245, 5600244), (260, 5277153), (273, 5025860), (294, 4666870), (364, 3769395), (390, 3518102), (420, 3266809), (455, 3015516), (490, 2800122), (546, 2512930), (588, 2333435), (637, 2153940), (735, 1866748), (780, 1759051), (910, 1507758), (980, 1400061), (1092, 1256465), (1274, 1076970), (1365, 1005172), (1470, 933374), (1820, 753879), (1911, 717980), (2548, 538485), (2730, 502586), (2940, 466687), (3185, 430788), (3822, 358990), (5460, 251293), (6370, 215394), (7644, 179495), (9555, 143596), (12740, 107697), (19110, 71798), (35899, 38220)]