1444250040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{27541}}^1$

素因数の和:27597

約数の個数: 128

約数和(自身を含む): 4759257600

約数和(自身を除く): 3315007560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 23, 24, 30, 38, 40, 46, 57, 60, 69, 76, 92, 95, 114, 115, 120, 138, 152, 184, 190, 228, 230, 276, 285, 345, 380, 437, 456, 460, 552, 570, 690, 760, 874, 920, 1140, 1311, 1380, 1748, 2185, 2280, 2622, 2760, 3496, 4370, 5244, 6555, 8740, 10488, 13110, 17480, 26220, 27541, 52440, 55082, 82623, 110164, 137705, 165246, 220328, 275410, 330492, 413115, 523279, 550820, 633443, 660984, 826230, 1046558, 1101640, 1266886, 1569837, 1652460, 1900329, 2093116, 2533772, 2616395, 3139674, 3167215, 3304920, 3800658, 4186232, 5067544, 5232790, 6279348, 6334430, 7601316, 7849185, 9501645, 10465580, 12035417, 12558696, 12668860, 15202632, 15698370, 19003290, 20931160, 24070834, 25337720, 31396740, 36106251, 38006580, 48141668, 60177085, 62793480, 72212502, 76013160, 96283336, 120354170, 144425004, 180531255, 240708340, 288850008, 361062510, 481416680, 722125020, 1444250040]

約数ペア:

[(1, 1444250040), (2, 722125020), (3, 481416680), (4, 361062510), (5, 288850008), (6, 240708340), (8, 180531255), (10, 144425004), (12, 120354170), (15, 96283336), (19, 76013160), (20, 72212502), (23, 62793480), (24, 60177085), (30, 48141668), (38, 38006580), (40, 36106251), (46, 31396740), (57, 25337720), (60, 24070834), (69, 20931160), (76, 19003290), (92, 15698370), (95, 15202632), (114, 12668860), (115, 12558696), (120, 12035417), (138, 10465580), (152, 9501645), (184, 7849185), (190, 7601316), (228, 6334430), (230, 6279348), (276, 5232790), (285, 5067544), (345, 4186232), (380, 3800658), (437, 3304920), (456, 3167215), (460, 3139674), (552, 2616395), (570, 2533772), (690, 2093116), (760, 1900329), (874, 1652460), (920, 1569837), (1140, 1266886), (1311, 1101640), (1380, 1046558), (1748, 826230), (2185, 660984), (2280, 633443), (2622, 550820), (2760, 523279), (3496, 413115), (4370, 330492), (5244, 275410), (6555, 220328), (8740, 165246), (10488, 137705), (13110, 110164), (17480, 82623), (26220, 55082), (27541, 52440)]