807082380

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2017}}^1$

素因数の和:2070

約数の個数: 240

約数和(自身を含む): 2871533280

約数和(自身を除く): 2064450900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 26, 27, 30, 36, 38, 39, 45, 52, 54, 57, 60, 65, 76, 78, 81, 90, 95, 108, 114, 117, 130, 135, 156, 162, 171, 180, 190, 195, 228, 234, 247, 260, 270, 285, 324, 342, 351, 380, 390, 405, 468, 494, 513, 540, 570, 585, 684, 702, 741, 780, 810, 855, 988, 1026, 1053, 1140, 1170, 1235, 1404, 1482, 1539, 1620, 1710, 1755, 2017, 2052, 2106, 2223, 2340, 2470, 2565, 2964, 3078, 3420, 3510, 3705, 4034, 4212, 4446, 4940, 5130, 5265, 6051, 6156, 6669, 7020, 7410, 7695, 8068, 8892, 10085, 10260, 10530, 11115, 12102, 13338, 14820, 15390, 18153, 20007, 20170, 21060, 22230, 24204, 26221, 26676, 30255, 30780, 33345, 36306, 38323, 40014, 40340, 44460, 52442, 54459, 60510, 66690, 72612, 76646, 78663, 80028, 90765, 100035, 104884, 108918, 114969, 121020, 131105, 133380, 153292, 157326, 163377, 181530, 191615, 200070, 217836, 229938, 235989, 262210, 272295, 314652, 326754, 344907, 363060, 383230, 393315, 400140, 459876, 471978, 498199, 524420, 544590, 574845, 653508, 689814, 707967, 766460, 786630, 816885, 943956, 996398, 1034721, 1089180, 1149690, 1179945, 1379628, 1415934, 1494597, 1573260, 1633770, 1724535, 1992796, 2069442, 2123901, 2299380, 2359890, 2490995, 2831868, 2989194, 3104163, 3267540, 3449070, 3539835, 4138884, 4247802, 4483791, 4719780, 4981990, 5173605, 5978388, 6208326, 6898140, 7079670, 7472985, 8495604, 8967582, 9963980, 10347210, 10619505, 12416652, 13451373, 14159340, 14945970, 15520815, 17935164, 20694420, 21239010, 22418955, 26902746, 29891940, 31041630, 40354119, 42478020, 44837910, 53805492, 62083260, 67256865, 80708238, 89675820, 134513730, 161416476, 201770595, 269027460, 403541190, 807082380]

約数ペア:

[(1, 807082380), (2, 403541190), (3, 269027460), (4, 201770595), (5, 161416476), (6, 134513730), (9, 89675820), (10, 80708238), (12, 67256865), (13, 62083260), (15, 53805492), (18, 44837910), (19, 42478020), (20, 40354119), (26, 31041630), (27, 29891940), (30, 26902746), (36, 22418955), (38, 21239010), (39, 20694420), (45, 17935164), (52, 15520815), (54, 14945970), (57, 14159340), (60, 13451373), (65, 12416652), (76, 10619505), (78, 10347210), (81, 9963980), (90, 8967582), (95, 8495604), (108, 7472985), (114, 7079670), (117, 6898140), (130, 6208326), (135, 5978388), (156, 5173605), (162, 4981990), (171, 4719780), (180, 4483791), (190, 4247802), (195, 4138884), (228, 3539835), (234, 3449070), (247, 3267540), (260, 3104163), (270, 2989194), (285, 2831868), (324, 2490995), (342, 2359890), (351, 2299380), (380, 2123901), (390, 2069442), (405, 1992796), (468, 1724535), (494, 1633770), (513, 1573260), (540, 1494597), (570, 1415934), (585, 1379628), (684, 1179945), (702, 1149690), (741, 1089180), (780, 1034721), (810, 996398), (855, 943956), (988, 816885), (1026, 786630), (1053, 766460), (1140, 707967), (1170, 689814), (1235, 653508), (1404, 574845), (1482, 544590), (1539, 524420), (1620, 498199), (1710, 471978), (1755, 459876), (2017, 400140), (2052, 393315), (2106, 383230), (2223, 363060), (2340, 344907), (2470, 326754), (2565, 314652), (2964, 272295), (3078, 262210), (3420, 235989), (3510, 229938), (3705, 217836), (4034, 200070), (4212, 191615), (4446, 181530), (4940, 163377), (5130, 157326), (5265, 153292), (6051, 133380), (6156, 131105), (6669, 121020), (7020, 114969), (7410, 108918), (7695, 104884), (8068, 100035), (8892, 90765), (10085, 80028), (10260, 78663), (10530, 76646), (11115, 72612), (12102, 66690), (13338, 60510), (14820, 54459), (15390, 52442), (18153, 44460), (20007, 40340), (20170, 40014), (21060, 38323), (22230, 36306), (24204, 33345), (26221, 30780), (26676, 30255)]