73779090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^2$

素因数の和:129

約数の個数: 192

約数和(自身を含む): 238187520

約数和(自身を除く): 164408430

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 19, 21, 22, 30, 33, 35, 38, 41, 42, 55, 57, 66, 70, 77, 82, 95, 105, 110, 114, 123, 133, 154, 165, 190, 205, 209, 210, 231, 246, 266, 285, 287, 330, 385, 399, 410, 418, 451, 462, 570, 574, 615, 627, 665, 770, 779, 798, 861, 902, 1045, 1155, 1230, 1254, 1330, 1353, 1435, 1463, 1558, 1681, 1722, 1995, 2090, 2255, 2310, 2337, 2706, 2870, 2926, 3135, 3157, 3362, 3895, 3990, 4305, 4389, 4510, 4674, 5043, 5453, 6270, 6314, 6765, 7315, 7790, 8405, 8569, 8610, 8778, 9471, 10086, 10906, 11685, 11767, 13530, 14630, 15785, 16359, 16810, 17138, 18491, 18942, 21945, 23370, 23534, 25215, 25707, 27265, 31570, 31939, 32718, 35301, 36982, 42845, 43890, 47355, 50430, 51414, 54530, 55473, 58835, 59983, 63878, 70602, 81795, 85690, 92455, 94710, 95817, 110946, 117670, 119966, 128535, 129437, 159695, 163590, 176505, 179949, 184910, 191634, 223573, 257070, 258874, 277365, 299915, 319390, 351329, 353010, 359898, 388311, 447146, 479085, 554730, 599830, 647185, 670719, 702658, 776622, 899745, 958170, 1053987, 1117865, 1294370, 1341438, 1756645, 1799490, 1941555, 2107974, 2235730, 2459303, 3353595, 3513290, 3883110, 4918606, 5269935, 6707190, 7377909, 10539870, 12296515, 14755818, 24593030, 36889545, 73779090]

約数ペア:

[(1, 73779090), (2, 36889545), (3, 24593030), (5, 14755818), (6, 12296515), (7, 10539870), (10, 7377909), (11, 6707190), (14, 5269935), (15, 4918606), (19, 3883110), (21, 3513290), (22, 3353595), (30, 2459303), (33, 2235730), (35, 2107974), (38, 1941555), (41, 1799490), (42, 1756645), (55, 1341438), (57, 1294370), (66, 1117865), (70, 1053987), (77, 958170), (82, 899745), (95, 776622), (105, 702658), (110, 670719), (114, 647185), (123, 599830), (133, 554730), (154, 479085), (165, 447146), (190, 388311), (205, 359898), (209, 353010), (210, 351329), (231, 319390), (246, 299915), (266, 277365), (285, 258874), (287, 257070), (330, 223573), (385, 191634), (399, 184910), (410, 179949), (418, 176505), (451, 163590), (462, 159695), (570, 129437), (574, 128535), (615, 119966), (627, 117670), (665, 110946), (770, 95817), (779, 94710), (798, 92455), (861, 85690), (902, 81795), (1045, 70602), (1155, 63878), (1230, 59983), (1254, 58835), (1330, 55473), (1353, 54530), (1435, 51414), (1463, 50430), (1558, 47355), (1681, 43890), (1722, 42845), (1995, 36982), (2090, 35301), (2255, 32718), (2310, 31939), (2337, 31570), (2706, 27265), (2870, 25707), (2926, 25215), (3135, 23534), (3157, 23370), (3362, 21945), (3895, 18942), (3990, 18491), (4305, 17138), (4389, 16810), (4510, 16359), (4674, 15785), (5043, 14630), (5453, 13530), (6270, 11767), (6314, 11685), (6765, 10906), (7315, 10086), (7790, 9471), (8405, 8778), (8569, 8610)]