442696680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{337}}^1$

素因数の和:484

約数の個数: 192

約数和(自身を含む): 1494838800

約数和(自身を除く): 1052142120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 41, 45, 60, 72, 82, 89, 90, 120, 123, 164, 178, 180, 205, 246, 267, 328, 337, 356, 360, 369, 410, 445, 492, 534, 615, 674, 712, 738, 801, 820, 890, 984, 1011, 1068, 1230, 1335, 1348, 1476, 1602, 1640, 1685, 1780, 1845, 2022, 2136, 2460, 2670, 2696, 2952, 3033, 3204, 3370, 3560, 3649, 3690, 4005, 4044, 4920, 5055, 5340, 6066, 6408, 6740, 7298, 7380, 8010, 8088, 10110, 10680, 10947, 12132, 13480, 13817, 14596, 14760, 15165, 16020, 18245, 20220, 21894, 24264, 27634, 29192, 29993, 30330, 32040, 32841, 36490, 40440, 41451, 43788, 54735, 55268, 59986, 60660, 65682, 69085, 72980, 82902, 87576, 89979, 109470, 110536, 119972, 121320, 124353, 131364, 138170, 145960, 149965, 164205, 165804, 179958, 207255, 218940, 239944, 248706, 262728, 269937, 276340, 299930, 328410, 331608, 359916, 414510, 437880, 449895, 497412, 539874, 552680, 599860, 621765, 656820, 719832, 829020, 899790, 994824, 1079748, 1199720, 1229713, 1243530, 1313640, 1349685, 1658040, 1799580, 2159496, 2459426, 2487060, 2699370, 3599160, 3689139, 4918852, 4974120, 5398740, 6148565, 7378278, 9837704, 10797480, 11067417, 12297130, 14756556, 18445695, 22134834, 24594260, 29513112, 36891390, 44269668, 49188520, 55337085, 73782780, 88539336, 110674170, 147565560, 221348340, 442696680]

約数ペア:

[(1, 442696680), (2, 221348340), (3, 147565560), (4, 110674170), (5, 88539336), (6, 73782780), (8, 55337085), (9, 49188520), (10, 44269668), (12, 36891390), (15, 29513112), (18, 24594260), (20, 22134834), (24, 18445695), (30, 14756556), (36, 12297130), (40, 11067417), (41, 10797480), (45, 9837704), (60, 7378278), (72, 6148565), (82, 5398740), (89, 4974120), (90, 4918852), (120, 3689139), (123, 3599160), (164, 2699370), (178, 2487060), (180, 2459426), (205, 2159496), (246, 1799580), (267, 1658040), (328, 1349685), (337, 1313640), (356, 1243530), (360, 1229713), (369, 1199720), (410, 1079748), (445, 994824), (492, 899790), (534, 829020), (615, 719832), (674, 656820), (712, 621765), (738, 599860), (801, 552680), (820, 539874), (890, 497412), (984, 449895), (1011, 437880), (1068, 414510), (1230, 359916), (1335, 331608), (1348, 328410), (1476, 299930), (1602, 276340), (1640, 269937), (1685, 262728), (1780, 248706), (1845, 239944), (2022, 218940), (2136, 207255), (2460, 179958), (2670, 165804), (2696, 164205), (2952, 149965), (3033, 145960), (3204, 138170), (3370, 131364), (3560, 124353), (3649, 121320), (3690, 119972), (4005, 110536), (4044, 109470), (4920, 89979), (5055, 87576), (5340, 82902), (6066, 72980), (6408, 69085), (6740, 65682), (7298, 60660), (7380, 59986), (8010, 55268), (8088, 54735), (10110, 43788), (10680, 41451), (10947, 40440), (12132, 36490), (13480, 32841), (13817, 32040), (14596, 30330), (14760, 29993), (15165, 29192), (16020, 27634), (18245, 24264), (20220, 21894)]