135589320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{461}}^1$

素因数の和:540

約数の個数: 192

約数和(自身を含む): 475675200

約数和(自身を除く): 340085880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 43, 45, 57, 60, 72, 76, 86, 90, 95, 114, 120, 129, 152, 171, 172, 180, 190, 215, 228, 258, 285, 342, 344, 360, 380, 387, 430, 456, 461, 516, 570, 645, 684, 760, 774, 817, 855, 860, 922, 1032, 1140, 1290, 1368, 1383, 1548, 1634, 1710, 1720, 1844, 1935, 2280, 2305, 2451, 2580, 2766, 3096, 3268, 3420, 3688, 3870, 4085, 4149, 4610, 4902, 5160, 5532, 6536, 6840, 6915, 7353, 7740, 8170, 8298, 8759, 9220, 9804, 11064, 12255, 13830, 14706, 15480, 16340, 16596, 17518, 18440, 19608, 19823, 20745, 24510, 26277, 27660, 29412, 32680, 33192, 35036, 36765, 39646, 41490, 43795, 49020, 52554, 55320, 58824, 59469, 70072, 73530, 78831, 79292, 82980, 87590, 98040, 99115, 105108, 118938, 131385, 147060, 157662, 158584, 165960, 175180, 178407, 198230, 210216, 237876, 262770, 294120, 297345, 315324, 350360, 356814, 376637, 394155, 396460, 475752, 525540, 594690, 630648, 713628, 753274, 788310, 792920, 892035, 1051080, 1129911, 1189380, 1427256, 1506548, 1576620, 1784070, 1883185, 2259822, 2378760, 3013096, 3153240, 3389733, 3568140, 3766370, 4519644, 5649555, 6779466, 7136280, 7532740, 9039288, 11299110, 13558932, 15065480, 16948665, 22598220, 27117864, 33897330, 45196440, 67794660, 135589320]

約数ペア:

[(1, 135589320), (2, 67794660), (3, 45196440), (4, 33897330), (5, 27117864), (6, 22598220), (8, 16948665), (9, 15065480), (10, 13558932), (12, 11299110), (15, 9039288), (18, 7532740), (19, 7136280), (20, 6779466), (24, 5649555), (30, 4519644), (36, 3766370), (38, 3568140), (40, 3389733), (43, 3153240), (45, 3013096), (57, 2378760), (60, 2259822), (72, 1883185), (76, 1784070), (86, 1576620), (90, 1506548), (95, 1427256), (114, 1189380), (120, 1129911), (129, 1051080), (152, 892035), (171, 792920), (172, 788310), (180, 753274), (190, 713628), (215, 630648), (228, 594690), (258, 525540), (285, 475752), (342, 396460), (344, 394155), (360, 376637), (380, 356814), (387, 350360), (430, 315324), (456, 297345), (461, 294120), (516, 262770), (570, 237876), (645, 210216), (684, 198230), (760, 178407), (774, 175180), (817, 165960), (855, 158584), (860, 157662), (922, 147060), (1032, 131385), (1140, 118938), (1290, 105108), (1368, 99115), (1383, 98040), (1548, 87590), (1634, 82980), (1710, 79292), (1720, 78831), (1844, 73530), (1935, 70072), (2280, 59469), (2305, 58824), (2451, 55320), (2580, 52554), (2766, 49020), (3096, 43795), (3268, 41490), (3420, 39646), (3688, 36765), (3870, 35036), (4085, 33192), (4149, 32680), (4610, 29412), (4902, 27660), (5160, 26277), (5532, 24510), (6536, 20745), (6840, 19823), (6915, 19608), (7353, 18440), (7740, 17518), (8170, 16596), (8298, 16340), (8759, 15480), (9220, 14706), (9804, 13830), (11064, 12255)]