810528030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^3\times {\mathrm{101}}^1$

素因数の和:184

約数の個数: 192

約数和(自身を含む): 2419260480

約数和(自身を除く): 1608732450

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 30, 38, 39, 45, 57, 65, 78, 90, 95, 101, 114, 117, 130, 171, 190, 195, 202, 234, 247, 285, 303, 342, 361, 390, 494, 505, 570, 585, 606, 722, 741, 855, 909, 1010, 1083, 1170, 1235, 1313, 1482, 1515, 1710, 1805, 1818, 1919, 2166, 2223, 2470, 2626, 3030, 3249, 3610, 3705, 3838, 3939, 4446, 4545, 4693, 5415, 5757, 6498, 6565, 6859, 7410, 7878, 9090, 9386, 9595, 10830, 11115, 11514, 11817, 13130, 13718, 14079, 16245, 17271, 19190, 19695, 20577, 22230, 23465, 23634, 24947, 28158, 28785, 32490, 34295, 34542, 36461, 39390, 41154, 42237, 46930, 49894, 57570, 59085, 61731, 68590, 70395, 72922, 74841, 84474, 86355, 89167, 102885, 109383, 118170, 123462, 124735, 140790, 149682, 172710, 178334, 182305, 205770, 211185, 218766, 224523, 249470, 267501, 308655, 328149, 364610, 374205, 422370, 445835, 449046, 473993, 535002, 546915, 617310, 656298, 692759, 748410, 802503, 891670, 947986, 1093830, 1122615, 1337505, 1385518, 1421979, 1605006, 1640745, 2078277, 2245230, 2369965, 2675010, 2843958, 3281490, 3463795, 4012515, 4156554, 4265937, 4739930, 6234831, 6927590, 7109895, 8025030, 8531874, 9005867, 10391385, 12469662, 14219790, 18011734, 20782770, 21329685, 27017601, 31174155, 42659370, 45029335, 54035202, 62348310, 81052803, 90058670, 135088005, 162105606, 270176010, 405264015, 810528030]

約数ペア:

[(1, 810528030), (2, 405264015), (3, 270176010), (5, 162105606), (6, 135088005), (9, 90058670), (10, 81052803), (13, 62348310), (15, 54035202), (18, 45029335), (19, 42659370), (26, 31174155), (30, 27017601), (38, 21329685), (39, 20782770), (45, 18011734), (57, 14219790), (65, 12469662), (78, 10391385), (90, 9005867), (95, 8531874), (101, 8025030), (114, 7109895), (117, 6927590), (130, 6234831), (171, 4739930), (190, 4265937), (195, 4156554), (202, 4012515), (234, 3463795), (247, 3281490), (285, 2843958), (303, 2675010), (342, 2369965), (361, 2245230), (390, 2078277), (494, 1640745), (505, 1605006), (570, 1421979), (585, 1385518), (606, 1337505), (722, 1122615), (741, 1093830), (855, 947986), (909, 891670), (1010, 802503), (1083, 748410), (1170, 692759), (1235, 656298), (1313, 617310), (1482, 546915), (1515, 535002), (1710, 473993), (1805, 449046), (1818, 445835), (1919, 422370), (2166, 374205), (2223, 364610), (2470, 328149), (2626, 308655), (3030, 267501), (3249, 249470), (3610, 224523), (3705, 218766), (3838, 211185), (3939, 205770), (4446, 182305), (4545, 178334), (4693, 172710), (5415, 149682), (5757, 140790), (6498, 124735), (6565, 123462), (6859, 118170), (7410, 109383), (7878, 102885), (9090, 89167), (9386, 86355), (9595, 84474), (10830, 74841), (11115, 72922), (11514, 70395), (11817, 68590), (13130, 61731), (13718, 59085), (14079, 57570), (16245, 49894), (17271, 46930), (19190, 42237), (19695, 41154), (20577, 39390), (22230, 36461), (23465, 34542), (23634, 34295), (24947, 32490), (28158, 28785)]