291547080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1$

素因数の和:162

約数の個数: 384

約数和(自身を含む): 1126137600

約数和(自身を除く): 834590520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 23, 24, 27, 30, 33, 36, 40, 44, 45, 46, 54, 55, 60, 66, 69, 72, 88, 90, 92, 97, 99, 108, 110, 115, 120, 121, 132, 135, 138, 165, 180, 184, 194, 198, 207, 216, 220, 230, 242, 253, 264, 270, 276, 291, 297, 330, 345, 360, 363, 388, 396, 414, 440, 460, 484, 485, 495, 506, 540, 552, 582, 594, 605, 621, 660, 690, 726, 759, 776, 792, 828, 873, 920, 968, 970, 990, 1012, 1035, 1067, 1080, 1089, 1164, 1188, 1210, 1242, 1265, 1320, 1380, 1452, 1455, 1485, 1518, 1656, 1746, 1815, 1940, 1980, 2024, 2070, 2134, 2178, 2231, 2277, 2328, 2376, 2420, 2484, 2530, 2619, 2760, 2783, 2904, 2910, 2970, 3036, 3105, 3201, 3267, 3492, 3630, 3795, 3880, 3960, 4140, 4268, 4356, 4365, 4462, 4554, 4840, 4968, 5060, 5238, 5335, 5445, 5566, 5820, 5940, 6072, 6210, 6402, 6534, 6693, 6831, 6984, 7260, 7590, 8280, 8349, 8536, 8712, 8730, 8924, 9108, 9603, 10120, 10476, 10670, 10890, 11132, 11155, 11385, 11640, 11737, 11880, 12420, 12804, 13068, 13095, 13386, 13662, 13915, 14520, 15180, 16005, 16335, 16698, 17460, 17848, 18216, 19206, 20079, 20952, 21340, 21780, 22264, 22310, 22770, 23474, 24541, 24840, 25047, 25608, 26136, 26190, 26772, 27324, 27830, 28809, 30360, 32010, 32670, 33396, 33465, 34155, 34920, 35211, 38412, 40158, 41745, 42680, 43560, 44620, 45540, 46948, 48015, 49082, 50094, 52380, 53544, 54648, 55660, 57618, 58685, 60237, 64020, 65340, 66792, 66930, 68310, 70422, 73623, 75141, 76824, 80316, 83490, 89240, 91080, 93896, 96030, 98164, 100188, 100395, 104760, 105633, 111320, 115236, 117370, 120474, 122705, 125235, 128040, 130680, 133860, 136620, 140844, 144045, 147246, 150282, 160632, 166980, 176055, 192060, 196328, 200376, 200790, 211266, 220869, 230472, 234740, 240948, 245410, 250470, 267720, 269951, 273240, 281688, 288090, 294492, 300564, 301185, 316899, 333960, 352110, 368115, 375705, 384120, 401580, 422532, 441738, 469480, 481896, 490820, 500940, 528165, 539902, 576180, 588984, 601128, 602370, 633798, 662607, 704220, 736230, 751410, 803160, 809853, 845064, 883476, 981640, 1001880, 1056330, 1079804, 1104345, 1152360, 1204740, 1267596, 1325214, 1349755, 1408440, 1472460, 1502820, 1584495, 1619706, 1766952, 2112660, 2159608, 2208690, 2409480, 2429559, 2535192, 2650428, 2699510, 2944920, 3005640, 3168990, 3239412, 3313035, 4049265, 4225320, 4417380, 4859118, 5300856, 5399020, 6337980, 6478824, 6626070, 7288677, 8098530, 8834760, 9718236, 10798040, 12147795, 12675960, 13252140, 14577354, 16197060, 19436472, 24295590, 26504280, 29154708, 32394120, 36443385, 48591180, 58309416, 72886770, 97182360, 145773540, 291547080]

約数ペア:

[(1, 291547080), (2, 145773540), (3, 97182360), (4, 72886770), (5, 58309416), (6, 48591180), (8, 36443385), (9, 32394120), (10, 29154708), (11, 26504280), (12, 24295590), (15, 19436472), (18, 16197060), (20, 14577354), (22, 13252140), (23, 12675960), (24, 12147795), (27, 10798040), (30, 9718236), (33, 8834760), (36, 8098530), (40, 7288677), (44, 6626070), (45, 6478824), (46, 6337980), (54, 5399020), (55, 5300856), (60, 4859118), (66, 4417380), (69, 4225320), (72, 4049265), (88, 3313035), (90, 3239412), (92, 3168990), (97, 3005640), (99, 2944920), (108, 2699510), (110, 2650428), (115, 2535192), (120, 2429559), (121, 2409480), (132, 2208690), (135, 2159608), (138, 2112660), (165, 1766952), (180, 1619706), (184, 1584495), (194, 1502820), (198, 1472460), (207, 1408440), (216, 1349755), (220, 1325214), (230, 1267596), (242, 1204740), (253, 1152360), (264, 1104345), (270, 1079804), (276, 1056330), (291, 1001880), (297, 981640), (330, 883476), (345, 845064), (360, 809853), (363, 803160), (388, 751410), (396, 736230), (414, 704220), (440, 662607), (460, 633798), (484, 602370), (485, 601128), (495, 588984), (506, 576180), (540, 539902), (552, 528165), (582, 500940), (594, 490820), (605, 481896), (621, 469480), (660, 441738), (690, 422532), (726, 401580), (759, 384120), (776, 375705), (792, 368115), (828, 352110), (873, 333960), (920, 316899), (968, 301185), (970, 300564), (990, 294492), (1012, 288090), (1035, 281688), (1067, 273240), (1080, 269951), (1089, 267720), (1164, 250470), (1188, 245410), (1210, 240948), (1242, 234740), (1265, 230472), (1320, 220869), (1380, 211266), (1452, 200790), (1455, 200376), (1485, 196328), (1518, 192060), (1656, 176055), (1746, 166980), (1815, 160632), (1940, 150282), (1980, 147246), (2024, 144045), (2070, 140844), (2134, 136620), (2178, 133860), (2231, 130680), (2277, 128040), (2328, 125235), (2376, 122705), (2420, 120474), (2484, 117370), (2530, 115236), (2619, 111320), (2760, 105633), (2783, 104760), (2904, 100395), (2910, 100188), (2970, 98164), (3036, 96030), (3105, 93896), (3201, 91080), (3267, 89240), (3492, 83490), (3630, 80316), (3795, 76824), (3880, 75141), (3960, 73623), (4140, 70422), (4268, 68310), (4356, 66930), (4365, 66792), (4462, 65340), (4554, 64020), (4840, 60237), (4968, 58685), (5060, 57618), (5238, 55660), (5335, 54648), (5445, 53544), (5566, 52380), (5820, 50094), (5940, 49082), (6072, 48015), (6210, 46948), (6402, 45540), (6534, 44620), (6693, 43560), (6831, 42680), (6984, 41745), (7260, 40158), (7590, 38412), (8280, 35211), (8349, 34920), (8536, 34155), (8712, 33465), (8730, 33396), (8924, 32670), (9108, 32010), (9603, 30360), (10120, 28809), (10476, 27830), (10670, 27324), (10890, 26772), (11132, 26190), (11155, 26136), (11385, 25608), (11640, 25047), (11737, 24840), (11880, 24541), (12420, 23474), (12804, 22770), (13068, 22310), (13095, 22264), (13386, 21780), (13662, 21340), (13915, 20952), (14520, 20079), (15180, 19206), (16005, 18216), (16335, 17848), (16698, 17460)]