244996830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1$

素因数の和:255

約数の個数: 192

約数和(自身を含む): 735920640

約数和(自身を除く): 490923810

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 30, 38, 39, 45, 57, 65, 78, 90, 95, 103, 107, 114, 117, 130, 171, 190, 195, 206, 214, 234, 247, 285, 309, 321, 342, 390, 494, 515, 535, 570, 585, 618, 642, 741, 855, 927, 963, 1030, 1070, 1170, 1235, 1339, 1391, 1482, 1545, 1605, 1710, 1854, 1926, 1957, 2033, 2223, 2470, 2678, 2782, 3090, 3210, 3705, 3914, 4017, 4066, 4173, 4446, 4635, 4815, 5871, 6099, 6695, 6955, 7410, 8034, 8346, 9270, 9630, 9785, 10165, 11021, 11115, 11742, 12051, 12198, 12519, 13390, 13910, 17613, 18297, 19570, 20085, 20330, 20865, 22042, 22230, 24102, 25038, 25441, 26429, 29355, 30495, 33063, 35226, 36594, 40170, 41730, 50882, 52858, 55105, 58710, 60255, 60990, 62595, 66126, 76323, 79287, 88065, 91485, 99189, 110210, 120510, 125190, 127205, 132145, 143273, 152646, 158574, 165315, 176130, 182970, 198378, 209399, 228969, 237861, 254410, 264290, 286546, 330630, 381615, 396435, 418798, 429819, 457938, 475722, 495945, 628197, 716365, 763230, 792870, 859638, 991890, 1046995, 1144845, 1189305, 1256394, 1289457, 1432730, 1884591, 2093990, 2149095, 2289690, 2378610, 2578914, 2722187, 3140985, 3769182, 4298190, 5444374, 6281970, 6447285, 8166561, 9422955, 12894570, 13610935, 16333122, 18845910, 24499683, 27221870, 40832805, 48999366, 81665610, 122498415, 244996830]

約数ペア:

[(1, 244996830), (2, 122498415), (3, 81665610), (5, 48999366), (6, 40832805), (9, 27221870), (10, 24499683), (13, 18845910), (15, 16333122), (18, 13610935), (19, 12894570), (26, 9422955), (30, 8166561), (38, 6447285), (39, 6281970), (45, 5444374), (57, 4298190), (65, 3769182), (78, 3140985), (90, 2722187), (95, 2578914), (103, 2378610), (107, 2289690), (114, 2149095), (117, 2093990), (130, 1884591), (171, 1432730), (190, 1289457), (195, 1256394), (206, 1189305), (214, 1144845), (234, 1046995), (247, 991890), (285, 859638), (309, 792870), (321, 763230), (342, 716365), (390, 628197), (494, 495945), (515, 475722), (535, 457938), (570, 429819), (585, 418798), (618, 396435), (642, 381615), (741, 330630), (855, 286546), (927, 264290), (963, 254410), (1030, 237861), (1070, 228969), (1170, 209399), (1235, 198378), (1339, 182970), (1391, 176130), (1482, 165315), (1545, 158574), (1605, 152646), (1710, 143273), (1854, 132145), (1926, 127205), (1957, 125190), (2033, 120510), (2223, 110210), (2470, 99189), (2678, 91485), (2782, 88065), (3090, 79287), (3210, 76323), (3705, 66126), (3914, 62595), (4017, 60990), (4066, 60255), (4173, 58710), (4446, 55105), (4635, 52858), (4815, 50882), (5871, 41730), (6099, 40170), (6695, 36594), (6955, 35226), (7410, 33063), (8034, 30495), (8346, 29355), (9270, 26429), (9630, 25441), (9785, 25038), (10165, 24102), (11021, 22230), (11115, 22042), (11742, 20865), (12051, 20330), (12198, 20085), (12519, 19570), (13390, 18297), (13910, 17613)]