2280285540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{2371}}^1$

素因数の和:2539

約数の個数: 192

約数和(自身を含む): 7698942720

約数和(自身を除く): 5418657180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 137, 156, 180, 195, 234, 260, 270, 274, 351, 390, 411, 468, 540, 548, 585, 685, 702, 780, 822, 1170, 1233, 1370, 1404, 1644, 1755, 1781, 2055, 2340, 2371, 2466, 2740, 3510, 3562, 3699, 4110, 4742, 4932, 5343, 6165, 7020, 7113, 7124, 7398, 8220, 8905, 9484, 10686, 11855, 12330, 14226, 14796, 16029, 17810, 18495, 21339, 21372, 23710, 24660, 26715, 28452, 30823, 32058, 35565, 35620, 36990, 42678, 47420, 48087, 53430, 61646, 64017, 64116, 71130, 73980, 80145, 85356, 92469, 96174, 106695, 106860, 123292, 128034, 142260, 154115, 160290, 184938, 192348, 213390, 240435, 256068, 277407, 308230, 320085, 320580, 324827, 369876, 426780, 462345, 480870, 554814, 616460, 640170, 649654, 832221, 924690, 961740, 974481, 1109628, 1280340, 1299308, 1387035, 1624135, 1664442, 1849380, 1948962, 2774070, 2923443, 3248270, 3328884, 3897924, 4161105, 4222751, 4872405, 5548140, 5846886, 6496540, 8322210, 8445502, 8770329, 9744810, 11693772, 12668253, 14617215, 16644420, 16891004, 17540658, 19489620, 21113755, 25336506, 29234430, 35081316, 38004759, 42227510, 43851645, 50673012, 58468860, 63341265, 76009518, 84455020, 87703290, 114014277, 126682530, 152019036, 175406580, 190023795, 228028554, 253365060, 380047590, 456057108, 570071385, 760095180, 1140142770, 2280285540]

約数ペア:

[(1, 2280285540), (2, 1140142770), (3, 760095180), (4, 570071385), (5, 456057108), (6, 380047590), (9, 253365060), (10, 228028554), (12, 190023795), (13, 175406580), (15, 152019036), (18, 126682530), (20, 114014277), (26, 87703290), (27, 84455020), (30, 76009518), (36, 63341265), (39, 58468860), (45, 50673012), (52, 43851645), (54, 42227510), (60, 38004759), (65, 35081316), (78, 29234430), (90, 25336506), (108, 21113755), (117, 19489620), (130, 17540658), (135, 16891004), (137, 16644420), (156, 14617215), (180, 12668253), (195, 11693772), (234, 9744810), (260, 8770329), (270, 8445502), (274, 8322210), (351, 6496540), (390, 5846886), (411, 5548140), (468, 4872405), (540, 4222751), (548, 4161105), (585, 3897924), (685, 3328884), (702, 3248270), (780, 2923443), (822, 2774070), (1170, 1948962), (1233, 1849380), (1370, 1664442), (1404, 1624135), (1644, 1387035), (1755, 1299308), (1781, 1280340), (2055, 1109628), (2340, 974481), (2371, 961740), (2466, 924690), (2740, 832221), (3510, 649654), (3562, 640170), (3699, 616460), (4110, 554814), (4742, 480870), (4932, 462345), (5343, 426780), (6165, 369876), (7020, 324827), (7113, 320580), (7124, 320085), (7398, 308230), (8220, 277407), (8905, 256068), (9484, 240435), (10686, 213390), (11855, 192348), (12330, 184938), (14226, 160290), (14796, 154115), (16029, 142260), (17810, 128034), (18495, 123292), (21339, 106860), (21372, 106695), (23710, 96174), (24660, 92469), (26715, 85356), (28452, 80145), (30823, 73980), (32058, 71130), (35565, 64116), (35620, 64017), (36990, 61646), (42678, 53430), (47420, 48087)]