82110780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1$

素因数の和:241

約数の個数: 192

約数和(自身を含む): 275788800

約数和(自身を除く): 193678020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 53, 54, 57, 60, 76, 90, 95, 106, 108, 114, 135, 151, 159, 171, 180, 190, 212, 228, 265, 270, 285, 302, 318, 342, 380, 453, 477, 513, 530, 540, 570, 604, 636, 684, 755, 795, 855, 906, 954, 1007, 1026, 1060, 1140, 1359, 1431, 1510, 1590, 1710, 1812, 1908, 2014, 2052, 2265, 2385, 2565, 2718, 2862, 2869, 3020, 3021, 3180, 3420, 4028, 4077, 4530, 4770, 5035, 5130, 5436, 5724, 5738, 6042, 6795, 7155, 8003, 8154, 8607, 9060, 9063, 9540, 10070, 10260, 11476, 12084, 13590, 14310, 14345, 15105, 16006, 16308, 17214, 18126, 20140, 20385, 24009, 25821, 27180, 27189, 28620, 28690, 30210, 32012, 34428, 36252, 40015, 40770, 43035, 45315, 48018, 51642, 54378, 57380, 60420, 72027, 77463, 80030, 81540, 86070, 90630, 96036, 103284, 108756, 120045, 129105, 135945, 144054, 152057, 154926, 160060, 172140, 181260, 216081, 240090, 258210, 271890, 288108, 304114, 309852, 360135, 387315, 432162, 456171, 480180, 516420, 543780, 608228, 720270, 760285, 774630, 864324, 912342, 1080405, 1368513, 1440540, 1520570, 1549260, 1824684, 2160810, 2280855, 2737026, 3041140, 4105539, 4321620, 4561710, 5474052, 6842565, 8211078, 9123420, 13685130, 16422156, 20527695, 27370260, 41055390, 82110780]

約数ペア:

[(1, 82110780), (2, 41055390), (3, 27370260), (4, 20527695), (5, 16422156), (6, 13685130), (9, 9123420), (10, 8211078), (12, 6842565), (15, 5474052), (18, 4561710), (19, 4321620), (20, 4105539), (27, 3041140), (30, 2737026), (36, 2280855), (38, 2160810), (45, 1824684), (53, 1549260), (54, 1520570), (57, 1440540), (60, 1368513), (76, 1080405), (90, 912342), (95, 864324), (106, 774630), (108, 760285), (114, 720270), (135, 608228), (151, 543780), (159, 516420), (171, 480180), (180, 456171), (190, 432162), (212, 387315), (228, 360135), (265, 309852), (270, 304114), (285, 288108), (302, 271890), (318, 258210), (342, 240090), (380, 216081), (453, 181260), (477, 172140), (513, 160060), (530, 154926), (540, 152057), (570, 144054), (604, 135945), (636, 129105), (684, 120045), (755, 108756), (795, 103284), (855, 96036), (906, 90630), (954, 86070), (1007, 81540), (1026, 80030), (1060, 77463), (1140, 72027), (1359, 60420), (1431, 57380), (1510, 54378), (1590, 51642), (1710, 48018), (1812, 45315), (1908, 43035), (2014, 40770), (2052, 40015), (2265, 36252), (2385, 34428), (2565, 32012), (2718, 30210), (2862, 28690), (2869, 28620), (3020, 27189), (3021, 27180), (3180, 25821), (3420, 24009), (4028, 20385), (4077, 20140), (4530, 18126), (4770, 17214), (5035, 16308), (5130, 16006), (5436, 15105), (5724, 14345), (5738, 14310), (6042, 13590), (6795, 12084), (7155, 11476), (8003, 10260), (8154, 10070), (8607, 9540), (9060, 9063)]