71329230

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1$

素因数の和:199

約数の個数: 192

約数和(自身を含む): 229132800

約数和(自身を除く): 157803570

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 30, 35, 38, 42, 45, 57, 59, 63, 70, 90, 95, 101, 105, 114, 118, 126, 133, 171, 177, 190, 202, 210, 266, 285, 295, 303, 315, 342, 354, 399, 413, 505, 531, 570, 590, 606, 630, 665, 707, 798, 826, 855, 885, 909, 1010, 1062, 1121, 1197, 1239, 1330, 1414, 1515, 1710, 1770, 1818, 1919, 1995, 2065, 2121, 2242, 2394, 2478, 2655, 3030, 3363, 3535, 3717, 3838, 3990, 4130, 4242, 4545, 5310, 5605, 5757, 5959, 5985, 6195, 6363, 6726, 7070, 7434, 7847, 9090, 9595, 10089, 10605, 11210, 11514, 11918, 11970, 12390, 12726, 13433, 15694, 16815, 17271, 17877, 18585, 19190, 20178, 21210, 23541, 26866, 28785, 29795, 31815, 33630, 34542, 35754, 37170, 39235, 40299, 41713, 47082, 50445, 53631, 57570, 59590, 63630, 67165, 70623, 78470, 80598, 83426, 86355, 89385, 100890, 107262, 113221, 117705, 120897, 125139, 134330, 141246, 172710, 178770, 201495, 208565, 226442, 235410, 241794, 250278, 268155, 339663, 353115, 375417, 402990, 417130, 536310, 566105, 604485, 625695, 679326, 706230, 750834, 792547, 1018989, 1132210, 1208970, 1251390, 1585094, 1698315, 1877085, 2037978, 2377641, 3396630, 3754170, 3962735, 4755282, 5094945, 7132923, 7925470, 10189890, 11888205, 14265846, 23776410, 35664615, 71329230]

約数ペア:

[(1, 71329230), (2, 35664615), (3, 23776410), (5, 14265846), (6, 11888205), (7, 10189890), (9, 7925470), (10, 7132923), (14, 5094945), (15, 4755282), (18, 3962735), (19, 3754170), (21, 3396630), (30, 2377641), (35, 2037978), (38, 1877085), (42, 1698315), (45, 1585094), (57, 1251390), (59, 1208970), (63, 1132210), (70, 1018989), (90, 792547), (95, 750834), (101, 706230), (105, 679326), (114, 625695), (118, 604485), (126, 566105), (133, 536310), (171, 417130), (177, 402990), (190, 375417), (202, 353115), (210, 339663), (266, 268155), (285, 250278), (295, 241794), (303, 235410), (315, 226442), (342, 208565), (354, 201495), (399, 178770), (413, 172710), (505, 141246), (531, 134330), (570, 125139), (590, 120897), (606, 117705), (630, 113221), (665, 107262), (707, 100890), (798, 89385), (826, 86355), (855, 83426), (885, 80598), (909, 78470), (1010, 70623), (1062, 67165), (1121, 63630), (1197, 59590), (1239, 57570), (1330, 53631), (1414, 50445), (1515, 47082), (1710, 41713), (1770, 40299), (1818, 39235), (1919, 37170), (1995, 35754), (2065, 34542), (2121, 33630), (2242, 31815), (2394, 29795), (2478, 28785), (2655, 26866), (3030, 23541), (3363, 21210), (3535, 20178), (3717, 19190), (3838, 18585), (3990, 17877), (4130, 17271), (4242, 16815), (4545, 15694), (5310, 13433), (5605, 12726), (5757, 12390), (5959, 11970), (5985, 11918), (6195, 11514), (6363, 11210), (6726, 10605), (7070, 10089), (7434, 9595), (7847, 9090)]