2972370960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{13807}}^1$

素因数の和:13862

約数の個数: 240

約数和(自身を含む): 11218281984

約数和(自身を除く): 8245911024

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 23, 24, 26, 30, 36, 39, 40, 45, 46, 48, 52, 60, 65, 69, 72, 78, 80, 90, 92, 104, 115, 117, 120, 130, 138, 144, 156, 180, 184, 195, 207, 208, 230, 234, 240, 260, 276, 299, 312, 345, 360, 368, 390, 414, 460, 468, 520, 552, 585, 598, 624, 690, 720, 780, 828, 897, 920, 936, 1035, 1040, 1104, 1170, 1196, 1380, 1495, 1560, 1656, 1794, 1840, 1872, 2070, 2340, 2392, 2691, 2760, 2990, 3120, 3312, 3588, 4140, 4485, 4680, 4784, 5382, 5520, 5980, 7176, 8280, 8970, 9360, 10764, 11960, 13455, 13807, 14352, 16560, 17940, 21528, 23920, 26910, 27614, 35880, 41421, 43056, 53820, 55228, 69035, 71760, 82842, 107640, 110456, 124263, 138070, 165684, 179491, 207105, 215280, 220912, 248526, 276140, 317561, 331368, 358982, 414210, 497052, 538473, 552280, 621315, 635122, 662736, 717964, 828420, 897455, 952683, 994104, 1076946, 1104560, 1242630, 1270244, 1435928, 1587805, 1615419, 1656840, 1794910, 1905366, 1988208, 2153892, 2485260, 2540488, 2692365, 2858049, 2871856, 3175610, 3230838, 3313680, 3589820, 3810732, 4128293, 4307784, 4763415, 4970520, 5080976, 5384730, 5716098, 6351220, 6461676, 7179640, 7621464, 8077095, 8256586, 8615568, 9526830, 9941040, 10769460, 11432196, 12384879, 12702440, 12923352, 14290245, 14359280, 15242928, 16154190, 16513172, 19053660, 20641465, 21538920, 22864392, 24769758, 25404880, 25846704, 28580490, 32308380, 33026344, 37154637, 38107320, 41282930, 43077840, 45728784, 49539516, 57160980, 61924395, 64616760, 66052688, 74309274, 76214640, 82565860, 99079032, 114321960, 123848790, 129233520, 148618548, 165131720, 185773185, 198158064, 228643920, 247697580, 297237096, 330263440, 371546370, 495395160, 594474192, 743092740, 990790320, 1486185480, 2972370960]

約数ペア:

[(1, 2972370960), (2, 1486185480), (3, 990790320), (4, 743092740), (5, 594474192), (6, 495395160), (8, 371546370), (9, 330263440), (10, 297237096), (12, 247697580), (13, 228643920), (15, 198158064), (16, 185773185), (18, 165131720), (20, 148618548), (23, 129233520), (24, 123848790), (26, 114321960), (30, 99079032), (36, 82565860), (39, 76214640), (40, 74309274), (45, 66052688), (46, 64616760), (48, 61924395), (52, 57160980), (60, 49539516), (65, 45728784), (69, 43077840), (72, 41282930), (78, 38107320), (80, 37154637), (90, 33026344), (92, 32308380), (104, 28580490), (115, 25846704), (117, 25404880), (120, 24769758), (130, 22864392), (138, 21538920), (144, 20641465), (156, 19053660), (180, 16513172), (184, 16154190), (195, 15242928), (207, 14359280), (208, 14290245), (230, 12923352), (234, 12702440), (240, 12384879), (260, 11432196), (276, 10769460), (299, 9941040), (312, 9526830), (345, 8615568), (360, 8256586), (368, 8077095), (390, 7621464), (414, 7179640), (460, 6461676), (468, 6351220), (520, 5716098), (552, 5384730), (585, 5080976), (598, 4970520), (624, 4763415), (690, 4307784), (720, 4128293), (780, 3810732), (828, 3589820), (897, 3313680), (920, 3230838), (936, 3175610), (1035, 2871856), (1040, 2858049), (1104, 2692365), (1170, 2540488), (1196, 2485260), (1380, 2153892), (1495, 1988208), (1560, 1905366), (1656, 1794910), (1794, 1656840), (1840, 1615419), (1872, 1587805), (2070, 1435928), (2340, 1270244), (2392, 1242630), (2691, 1104560), (2760, 1076946), (2990, 994104), (3120, 952683), (3312, 897455), (3588, 828420), (4140, 717964), (4485, 662736), (4680, 635122), (4784, 621315), (5382, 552280), (5520, 538473), (5980, 497052), (7176, 414210), (8280, 358982), (8970, 331368), (9360, 317561), (10764, 276140), (11960, 248526), (13455, 220912), (13807, 215280), (14352, 207105), (16560, 179491), (17940, 165684), (21528, 138070), (23920, 124263), (26910, 110456), (27614, 107640), (35880, 82842), (41421, 71760), (43056, 69035), (53820, 55228)]