220062180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{479}}^1$

素因数の和:554

約数の個数: 192

約数和(自身を含む): 722534400

約数和(自身を除く): 502472220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 31, 38, 39, 52, 57, 60, 62, 65, 76, 78, 93, 95, 114, 124, 130, 155, 156, 186, 190, 195, 228, 247, 260, 285, 310, 372, 380, 390, 403, 465, 479, 494, 570, 589, 620, 741, 780, 806, 930, 958, 988, 1140, 1178, 1209, 1235, 1437, 1482, 1612, 1767, 1860, 1916, 2015, 2356, 2395, 2418, 2470, 2874, 2945, 2964, 3534, 3705, 4030, 4790, 4836, 4940, 5748, 5890, 6045, 6227, 7068, 7185, 7410, 7657, 8060, 8835, 9101, 9580, 11780, 12090, 12454, 14370, 14820, 14849, 15314, 17670, 18202, 18681, 22971, 24180, 24908, 27303, 28740, 29698, 30628, 31135, 35340, 36404, 37362, 38285, 44547, 45505, 45942, 54606, 59396, 62270, 74245, 74724, 76570, 89094, 91010, 91884, 93405, 109212, 114855, 118313, 124540, 136515, 148490, 153140, 178188, 182020, 186810, 193037, 222735, 229710, 236626, 273030, 282131, 296980, 354939, 373620, 386074, 445470, 459420, 473252, 546060, 564262, 579111, 591565, 709878, 772148, 846393, 890940, 965185, 1128524, 1158222, 1183130, 1410655, 1419756, 1692786, 1774695, 1930370, 2316444, 2366260, 2821310, 2895555, 3385572, 3549390, 3667703, 3860740, 4231965, 5642620, 5791110, 7098780, 7335406, 8463930, 11003109, 11582220, 14670812, 16927860, 18338515, 22006218, 36677030, 44012436, 55015545, 73354060, 110031090, 220062180]

約数ペア:

[(1, 220062180), (2, 110031090), (3, 73354060), (4, 55015545), (5, 44012436), (6, 36677030), (10, 22006218), (12, 18338515), (13, 16927860), (15, 14670812), (19, 11582220), (20, 11003109), (26, 8463930), (30, 7335406), (31, 7098780), (38, 5791110), (39, 5642620), (52, 4231965), (57, 3860740), (60, 3667703), (62, 3549390), (65, 3385572), (76, 2895555), (78, 2821310), (93, 2366260), (95, 2316444), (114, 1930370), (124, 1774695), (130, 1692786), (155, 1419756), (156, 1410655), (186, 1183130), (190, 1158222), (195, 1128524), (228, 965185), (247, 890940), (260, 846393), (285, 772148), (310, 709878), (372, 591565), (380, 579111), (390, 564262), (403, 546060), (465, 473252), (479, 459420), (494, 445470), (570, 386074), (589, 373620), (620, 354939), (741, 296980), (780, 282131), (806, 273030), (930, 236626), (958, 229710), (988, 222735), (1140, 193037), (1178, 186810), (1209, 182020), (1235, 178188), (1437, 153140), (1482, 148490), (1612, 136515), (1767, 124540), (1860, 118313), (1916, 114855), (2015, 109212), (2356, 93405), (2395, 91884), (2418, 91010), (2470, 89094), (2874, 76570), (2945, 74724), (2964, 74245), (3534, 62270), (3705, 59396), (4030, 54606), (4790, 45942), (4836, 45505), (4940, 44547), (5748, 38285), (5890, 37362), (6045, 36404), (6227, 35340), (7068, 31135), (7185, 30628), (7410, 29698), (7657, 28740), (8060, 27303), (8835, 24908), (9101, 24180), (9580, 22971), (11780, 18681), (12090, 18202), (12454, 17670), (14370, 15314), (14820, 14849)]