1742459760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{2447}}^1$

素因数の和:2532

約数の個数: 240

約数和(自身を含む): 6250742784

約数和(自身を除く): 4508283024

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 43, 45, 46, 48, 60, 69, 72, 80, 86, 90, 92, 115, 120, 129, 138, 144, 172, 180, 184, 207, 215, 230, 240, 258, 276, 344, 345, 360, 368, 387, 414, 430, 460, 516, 552, 645, 688, 690, 720, 774, 828, 860, 920, 989, 1032, 1035, 1104, 1290, 1380, 1548, 1656, 1720, 1840, 1935, 1978, 2064, 2070, 2447, 2580, 2760, 2967, 3096, 3312, 3440, 3870, 3956, 4140, 4894, 4945, 5160, 5520, 5934, 6192, 7341, 7740, 7912, 8280, 8901, 9788, 9890, 10320, 11868, 12235, 14682, 14835, 15480, 15824, 16560, 17802, 19576, 19780, 22023, 23736, 24470, 29364, 29670, 30960, 35604, 36705, 39152, 39560, 44046, 44505, 47472, 48940, 56281, 58728, 59340, 71208, 73410, 79120, 88092, 89010, 97880, 105221, 110115, 112562, 117456, 118680, 142416, 146820, 168843, 176184, 178020, 195760, 210442, 220230, 225124, 237360, 281405, 293640, 315663, 337686, 352368, 356040, 420884, 440460, 450248, 506529, 526105, 562810, 587280, 631326, 675372, 712080, 841768, 844215, 880920, 900496, 946989, 1013058, 1052210, 1125620, 1262652, 1350744, 1578315, 1683536, 1688430, 1761840, 1893978, 2026116, 2104420, 2251240, 2420083, 2525304, 2532645, 2701488, 3156630, 3376860, 3787956, 4052232, 4208840, 4502480, 4734945, 4840166, 5050608, 5065290, 6313260, 6753720, 7260249, 7575912, 8104464, 8417680, 9469890, 9680332, 10130580, 12100415, 12626520, 13507440, 14520498, 15151824, 18939780, 19360664, 20261160, 21780747, 24200830, 25253040, 29040996, 36301245, 37879560, 38721328, 40522320, 43561494, 48401660, 58081992, 72602490, 75759120, 87122988, 96803320, 108903735, 116163984, 145204980, 174245976, 193606640, 217807470, 290409960, 348491952, 435614940, 580819920, 871229880, 1742459760]

約数ペア:

[(1, 1742459760), (2, 871229880), (3, 580819920), (4, 435614940), (5, 348491952), (6, 290409960), (8, 217807470), (9, 193606640), (10, 174245976), (12, 145204980), (15, 116163984), (16, 108903735), (18, 96803320), (20, 87122988), (23, 75759120), (24, 72602490), (30, 58081992), (36, 48401660), (40, 43561494), (43, 40522320), (45, 38721328), (46, 37879560), (48, 36301245), (60, 29040996), (69, 25253040), (72, 24200830), (80, 21780747), (86, 20261160), (90, 19360664), (92, 18939780), (115, 15151824), (120, 14520498), (129, 13507440), (138, 12626520), (144, 12100415), (172, 10130580), (180, 9680332), (184, 9469890), (207, 8417680), (215, 8104464), (230, 7575912), (240, 7260249), (258, 6753720), (276, 6313260), (344, 5065290), (345, 5050608), (360, 4840166), (368, 4734945), (387, 4502480), (414, 4208840), (430, 4052232), (460, 3787956), (516, 3376860), (552, 3156630), (645, 2701488), (688, 2532645), (690, 2525304), (720, 2420083), (774, 2251240), (828, 2104420), (860, 2026116), (920, 1893978), (989, 1761840), (1032, 1688430), (1035, 1683536), (1104, 1578315), (1290, 1350744), (1380, 1262652), (1548, 1125620), (1656, 1052210), (1720, 1013058), (1840, 946989), (1935, 900496), (1978, 880920), (2064, 844215), (2070, 841768), (2447, 712080), (2580, 675372), (2760, 631326), (2967, 587280), (3096, 562810), (3312, 526105), (3440, 506529), (3870, 450248), (3956, 440460), (4140, 420884), (4894, 356040), (4945, 352368), (5160, 337686), (5520, 315663), (5934, 293640), (6192, 281405), (7341, 237360), (7740, 225124), (7912, 220230), (8280, 210442), (8901, 195760), (9788, 178020), (9890, 176184), (10320, 168843), (11868, 146820), (12235, 142416), (14682, 118680), (14835, 117456), (15480, 112562), (15824, 110115), (16560, 105221), (17802, 97880), (19576, 89010), (19780, 88092), (22023, 79120), (23736, 73410), (24470, 71208), (29364, 59340), (29670, 58728), (30960, 56281), (35604, 48940), (36705, 47472), (39152, 44505), (39560, 44046)]