220973260860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1031}}^1\times {\mathrm{108247}}^1$

素因数の和:109304

約数の個数: 144

約数和(自身を含む): 731936604672

約数和(自身を除く): 510963343812

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1031, 1980, 2062, 3093, 4124, 5155, 6186, 9279, 10310, 11341, 12372, 15465, 18558, 20620, 22682, 30930, 34023, 37116, 45364, 46395, 56705, 61860, 68046, 92790, 102069, 108247, 113410, 136092, 170115, 185580, 204138, 216494, 226820, 324741, 340230, 408276, 432988, 510345, 541235, 649482, 680460, 974223, 1020690, 1082470, 1190717, 1298964, 1623705, 1948446, 2041380, 2164940, 2381434, 3247410, 3572151, 3896892, 4762868, 4871115, 5953585, 6494820, 7144302, 9742230, 10716453, 11907170, 14288604, 17860755, 19484460, 21432906, 23814340, 35721510, 42865812, 53582265, 71443020, 107164530, 111602657, 214329060, 223205314, 334807971, 446410628, 558013285, 669615942, 1004423913, 1116026570, 1227629227, 1339231884, 1674039855, 2008847826, 2232053140, 2455258454, 3348079710, 3682887681, 4017695652, 4910516908, 5022119565, 6138146135, 6696159420, 7365775362, 10044239130, 11048663043, 12276292270, 14731550724, 18414438405, 20088478260, 22097326086, 24552584540, 36828876810, 44194652172, 55243315215, 73657753620, 110486630430, 220973260860]

約数ペア:

[(1, 220973260860), (2, 110486630430), (3, 73657753620), (4, 55243315215), (5, 44194652172), (6, 36828876810), (9, 24552584540), (10, 22097326086), (11, 20088478260), (12, 18414438405), (15, 14731550724), (18, 12276292270), (20, 11048663043), (22, 10044239130), (30, 7365775362), (33, 6696159420), (36, 6138146135), (44, 5022119565), (45, 4910516908), (55, 4017695652), (60, 3682887681), (66, 3348079710), (90, 2455258454), (99, 2232053140), (110, 2008847826), (132, 1674039855), (165, 1339231884), (180, 1227629227), (198, 1116026570), (220, 1004423913), (330, 669615942), (396, 558013285), (495, 446410628), (660, 334807971), (990, 223205314), (1031, 214329060), (1980, 111602657), (2062, 107164530), (3093, 71443020), (4124, 53582265), (5155, 42865812), (6186, 35721510), (9279, 23814340), (10310, 21432906), (11341, 19484460), (12372, 17860755), (15465, 14288604), (18558, 11907170), (20620, 10716453), (22682, 9742230), (30930, 7144302), (34023, 6494820), (37116, 5953585), (45364, 4871115), (46395, 4762868), (56705, 3896892), (61860, 3572151), (68046, 3247410), (92790, 2381434), (102069, 2164940), (108247, 2041380), (113410, 1948446), (136092, 1623705), (170115, 1298964), (185580, 1190717), (204138, 1082470), (216494, 1020690), (226820, 974223), (324741, 680460), (340230, 649482), (408276, 541235), (432988, 510345)]