220573584

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1$

素因数の和:403

約数の個数: 320

約数和(自身を含む): 833280000

約数和(自身を除く): 612706416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 19, 21, 22, 24, 27, 28, 33, 36, 38, 42, 44, 48, 54, 56, 57, 63, 66, 72, 76, 77, 84, 88, 99, 108, 112, 114, 126, 132, 133, 144, 152, 154, 168, 171, 176, 189, 198, 209, 216, 228, 231, 252, 264, 266, 297, 304, 308, 336, 342, 349, 378, 396, 399, 418, 432, 456, 462, 504, 513, 528, 532, 594, 616, 627, 684, 693, 698, 756, 792, 798, 836, 912, 924, 1008, 1026, 1047, 1064, 1188, 1197, 1232, 1254, 1368, 1386, 1396, 1463, 1512, 1584, 1596, 1672, 1848, 1881, 2052, 2079, 2094, 2128, 2376, 2394, 2443, 2508, 2736, 2772, 2792, 2926, 3024, 3141, 3192, 3344, 3591, 3696, 3762, 3839, 4104, 4158, 4188, 4389, 4752, 4788, 4886, 5016, 5544, 5584, 5643, 5852, 6282, 6384, 6631, 7182, 7329, 7524, 7678, 8208, 8316, 8376, 8778, 9423, 9576, 9772, 10032, 11088, 11286, 11517, 11704, 12564, 13167, 13262, 14364, 14658, 15048, 15356, 16632, 16752, 17556, 18846, 19152, 19544, 19893, 21987, 22572, 23034, 23408, 25128, 26334, 26524, 26873, 28728, 29316, 30096, 30712, 33264, 34551, 35112, 37692, 39088, 39501, 39786, 43974, 45144, 46068, 46417, 50256, 52668, 53048, 53746, 57456, 58632, 59679, 61424, 65961, 69102, 70224, 72941, 75384, 79002, 79572, 80619, 87948, 90288, 92136, 92834, 103653, 105336, 106096, 107492, 117264, 119358, 131922, 138204, 139251, 145882, 150768, 158004, 159144, 161238, 175896, 179037, 184272, 185668, 207306, 210672, 214984, 218823, 238716, 241857, 263844, 276408, 278502, 291764, 316008, 318288, 322476, 351792, 358074, 371336, 414612, 417753, 429968, 437646, 477432, 483714, 510587, 527688, 552816, 557004, 583528, 632016, 644952, 656469, 716148, 725571, 742672, 829224, 835506, 875292, 954864, 967428, 1021174, 1055376, 1114008, 1167056, 1253259, 1289904, 1312938, 1432296, 1451142, 1531761, 1658448, 1671012, 1750584, 1934856, 1969407, 2042348, 2228016, 2506518, 2625876, 2864592, 2902284, 3063522, 3342024, 3501168, 3869712, 3938814, 4084696, 4595283, 5013036, 5251752, 5804568, 6127044, 6684048, 7877628, 8169392, 9190566, 10026072, 10503504, 11609136, 12254088, 13785849, 15755256, 18381132, 20052144, 24508176, 27571698, 31510512, 36762264, 55143396, 73524528, 110286792, 220573584]

約数ペア:

[(1, 220573584), (2, 110286792), (3, 73524528), (4, 55143396), (6, 36762264), (7, 31510512), (8, 27571698), (9, 24508176), (11, 20052144), (12, 18381132), (14, 15755256), (16, 13785849), (18, 12254088), (19, 11609136), (21, 10503504), (22, 10026072), (24, 9190566), (27, 8169392), (28, 7877628), (33, 6684048), (36, 6127044), (38, 5804568), (42, 5251752), (44, 5013036), (48, 4595283), (54, 4084696), (56, 3938814), (57, 3869712), (63, 3501168), (66, 3342024), (72, 3063522), (76, 2902284), (77, 2864592), (84, 2625876), (88, 2506518), (99, 2228016), (108, 2042348), (112, 1969407), (114, 1934856), (126, 1750584), (132, 1671012), (133, 1658448), (144, 1531761), (152, 1451142), (154, 1432296), (168, 1312938), (171, 1289904), (176, 1253259), (189, 1167056), (198, 1114008), (209, 1055376), (216, 1021174), (228, 967428), (231, 954864), (252, 875292), (264, 835506), (266, 829224), (297, 742672), (304, 725571), (308, 716148), (336, 656469), (342, 644952), (349, 632016), (378, 583528), (396, 557004), (399, 552816), (418, 527688), (432, 510587), (456, 483714), (462, 477432), (504, 437646), (513, 429968), (528, 417753), (532, 414612), (594, 371336), (616, 358074), (627, 351792), (684, 322476), (693, 318288), (698, 316008), (756, 291764), (792, 278502), (798, 276408), (836, 263844), (912, 241857), (924, 238716), (1008, 218823), (1026, 214984), (1047, 210672), (1064, 207306), (1188, 185668), (1197, 184272), (1232, 179037), (1254, 175896), (1368, 161238), (1386, 159144), (1396, 158004), (1463, 150768), (1512, 145882), (1584, 139251), (1596, 138204), (1672, 131922), (1848, 119358), (1881, 117264), (2052, 107492), (2079, 106096), (2094, 105336), (2128, 103653), (2376, 92834), (2394, 92136), (2443, 90288), (2508, 87948), (2736, 80619), (2772, 79572), (2792, 79002), (2926, 75384), (3024, 72941), (3141, 70224), (3192, 69102), (3344, 65961), (3591, 61424), (3696, 59679), (3762, 58632), (3839, 57456), (4104, 53746), (4158, 53048), (4188, 52668), (4389, 50256), (4752, 46417), (4788, 46068), (4886, 45144), (5016, 43974), (5544, 39786), (5584, 39501), (5643, 39088), (5852, 37692), (6282, 35112), (6384, 34551), (6631, 33264), (7182, 30712), (7329, 30096), (7524, 29316), (7678, 28728), (8208, 26873), (8316, 26524), (8376, 26334), (8778, 25128), (9423, 23408), (9576, 23034), (9772, 22572), (10032, 21987), (11088, 19893), (11286, 19544), (11517, 19152), (11704, 18846), (12564, 17556), (13167, 16752), (13262, 16632), (14364, 15356), (14658, 15048)]