118381560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{263}}^1$

素因数の和:330

約数の個数: 192

約数和(自身を含む): 404490240

約数和(自身を除く): 286108680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 31, 33, 40, 44, 55, 60, 62, 66, 88, 93, 110, 120, 121, 124, 132, 155, 165, 186, 220, 242, 248, 263, 264, 310, 330, 341, 363, 372, 440, 465, 484, 526, 605, 620, 660, 682, 726, 744, 789, 930, 968, 1023, 1052, 1210, 1240, 1315, 1320, 1364, 1452, 1578, 1705, 1815, 1860, 2046, 2104, 2420, 2630, 2728, 2893, 2904, 3156, 3410, 3630, 3720, 3751, 3945, 4092, 4840, 5115, 5260, 5786, 6312, 6820, 7260, 7502, 7890, 8153, 8184, 8679, 10230, 10520, 11253, 11572, 13640, 14465, 14520, 15004, 15780, 16306, 17358, 18755, 20460, 22506, 23144, 24459, 28930, 30008, 31560, 31823, 32612, 34716, 37510, 40765, 40920, 43395, 45012, 48918, 56265, 57860, 63646, 65224, 69432, 75020, 81530, 86790, 89683, 90024, 95469, 97836, 112530, 115720, 122295, 127292, 150040, 159115, 163060, 173580, 179366, 190938, 195672, 225060, 244590, 254584, 269049, 318230, 326120, 347160, 358732, 381876, 448415, 450120, 477345, 489180, 538098, 636460, 717464, 763752, 896830, 954690, 978360, 986513, 1076196, 1272920, 1345245, 1793660, 1909380, 1973026, 2152392, 2690490, 2959539, 3587320, 3818760, 3946052, 4932565, 5380980, 5919078, 7892104, 9865130, 10761960, 11838156, 14797695, 19730260, 23676312, 29595390, 39460520, 59190780, 118381560]

約数ペア:

[(1, 118381560), (2, 59190780), (3, 39460520), (4, 29595390), (5, 23676312), (6, 19730260), (8, 14797695), (10, 11838156), (11, 10761960), (12, 9865130), (15, 7892104), (20, 5919078), (22, 5380980), (24, 4932565), (30, 3946052), (31, 3818760), (33, 3587320), (40, 2959539), (44, 2690490), (55, 2152392), (60, 1973026), (62, 1909380), (66, 1793660), (88, 1345245), (93, 1272920), (110, 1076196), (120, 986513), (121, 978360), (124, 954690), (132, 896830), (155, 763752), (165, 717464), (186, 636460), (220, 538098), (242, 489180), (248, 477345), (263, 450120), (264, 448415), (310, 381876), (330, 358732), (341, 347160), (363, 326120), (372, 318230), (440, 269049), (465, 254584), (484, 244590), (526, 225060), (605, 195672), (620, 190938), (660, 179366), (682, 173580), (726, 163060), (744, 159115), (789, 150040), (930, 127292), (968, 122295), (1023, 115720), (1052, 112530), (1210, 97836), (1240, 95469), (1315, 90024), (1320, 89683), (1364, 86790), (1452, 81530), (1578, 75020), (1705, 69432), (1815, 65224), (1860, 63646), (2046, 57860), (2104, 56265), (2420, 48918), (2630, 45012), (2728, 43395), (2893, 40920), (2904, 40765), (3156, 37510), (3410, 34716), (3630, 32612), (3720, 31823), (3751, 31560), (3945, 30008), (4092, 28930), (4840, 24459), (5115, 23144), (5260, 22506), (5786, 20460), (6312, 18755), (6820, 17358), (7260, 16306), (7502, 15780), (7890, 15004), (8153, 14520), (8184, 14465), (8679, 13640), (10230, 11572), (10520, 11253)]