1036378440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{139}}^2\times {\mathrm{149}}^1$

素因数の和:444

約数の個数: 144

約数和(自身を含む): 3415405500

約数和(自身を除く): 2379027060

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 139, 149, 180, 278, 298, 360, 417, 447, 556, 596, 695, 745, 834, 894, 1112, 1192, 1251, 1341, 1390, 1490, 1668, 1788, 2085, 2235, 2502, 2682, 2780, 2980, 3336, 3576, 4170, 4470, 5004, 5364, 5560, 5960, 6255, 6705, 8340, 8940, 10008, 10728, 12510, 13410, 16680, 17880, 19321, 20711, 25020, 26820, 38642, 41422, 50040, 53640, 57963, 62133, 77284, 82844, 96605, 103555, 115926, 124266, 154568, 165688, 173889, 186399, 193210, 207110, 231852, 248532, 289815, 310665, 347778, 372798, 386420, 414220, 463704, 497064, 579630, 621330, 695556, 745596, 772840, 828440, 869445, 931995, 1159260, 1242660, 1391112, 1491192, 1738890, 1863990, 2318520, 2485320, 2878829, 3477780, 3727980, 5757658, 6955560, 7455960, 8636487, 11515316, 14394145, 17272974, 23030632, 25909461, 28788290, 34545948, 43182435, 51818922, 57576580, 69091896, 86364870, 103637844, 115153160, 129547305, 172729740, 207275688, 259094610, 345459480, 518189220, 1036378440]

約数ペア:

[(1, 1036378440), (2, 518189220), (3, 345459480), (4, 259094610), (5, 207275688), (6, 172729740), (8, 129547305), (9, 115153160), (10, 103637844), (12, 86364870), (15, 69091896), (18, 57576580), (20, 51818922), (24, 43182435), (30, 34545948), (36, 28788290), (40, 25909461), (45, 23030632), (60, 17272974), (72, 14394145), (90, 11515316), (120, 8636487), (139, 7455960), (149, 6955560), (180, 5757658), (278, 3727980), (298, 3477780), (360, 2878829), (417, 2485320), (447, 2318520), (556, 1863990), (596, 1738890), (695, 1491192), (745, 1391112), (834, 1242660), (894, 1159260), (1112, 931995), (1192, 869445), (1251, 828440), (1341, 772840), (1390, 745596), (1490, 695556), (1668, 621330), (1788, 579630), (2085, 497064), (2235, 463704), (2502, 414220), (2682, 386420), (2780, 372798), (2980, 347778), (3336, 310665), (3576, 289815), (4170, 248532), (4470, 231852), (5004, 207110), (5364, 193210), (5560, 186399), (5960, 173889), (6255, 165688), (6705, 154568), (8340, 124266), (8940, 115926), (10008, 103555), (10728, 96605), (12510, 82844), (13410, 77284), (16680, 62133), (17880, 57963), (19321, 53640), (20711, 50040), (25020, 41422), (26820, 38642)]