2132773920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{15269}}^1$

素因数の和:15387

約数の個数: 144

約数和(自身を含む): 7353604440

約数和(自身を除く): 5220830520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 97, 120, 144, 160, 180, 194, 240, 288, 291, 360, 388, 480, 485, 582, 720, 776, 873, 970, 1164, 1440, 1455, 1552, 1746, 1940, 2328, 2910, 3104, 3492, 3880, 4365, 4656, 5820, 6984, 7760, 8730, 9312, 11640, 13968, 15269, 15520, 17460, 23280, 27936, 30538, 34920, 45807, 46560, 61076, 69840, 76345, 91614, 122152, 137421, 139680, 152690, 183228, 229035, 244304, 274842, 305380, 366456, 458070, 488608, 549684, 610760, 687105, 732912, 916140, 1099368, 1221520, 1374210, 1465824, 1481093, 1832280, 2198736, 2443040, 2748420, 2962186, 3664560, 4397472, 4443279, 5496840, 5924372, 7329120, 7405465, 8886558, 10993680, 11848744, 13329837, 14810930, 17773116, 21987360, 22216395, 23697488, 26659674, 29621860, 35546232, 44432790, 47394976, 53319348, 59243720, 66649185, 71092464, 88865580, 106638696, 118487440, 133298370, 142184928, 177731160, 213277392, 236974880, 266596740, 355462320, 426554784, 533193480, 710924640, 1066386960, 2132773920]

約数ペア:

[(1, 2132773920), (2, 1066386960), (3, 710924640), (4, 533193480), (5, 426554784), (6, 355462320), (8, 266596740), (9, 236974880), (10, 213277392), (12, 177731160), (15, 142184928), (16, 133298370), (18, 118487440), (20, 106638696), (24, 88865580), (30, 71092464), (32, 66649185), (36, 59243720), (40, 53319348), (45, 47394976), (48, 44432790), (60, 35546232), (72, 29621860), (80, 26659674), (90, 23697488), (96, 22216395), (97, 21987360), (120, 17773116), (144, 14810930), (160, 13329837), (180, 11848744), (194, 10993680), (240, 8886558), (288, 7405465), (291, 7329120), (360, 5924372), (388, 5496840), (480, 4443279), (485, 4397472), (582, 3664560), (720, 2962186), (776, 2748420), (873, 2443040), (970, 2198736), (1164, 1832280), (1440, 1481093), (1455, 1465824), (1552, 1374210), (1746, 1221520), (1940, 1099368), (2328, 916140), (2910, 732912), (3104, 687105), (3492, 610760), (3880, 549684), (4365, 488608), (4656, 458070), (5820, 366456), (6984, 305380), (7760, 274842), (8730, 244304), (9312, 229035), (11640, 183228), (13968, 152690), (15269, 139680), (15520, 137421), (17460, 122152), (23280, 91614), (27936, 76345), (30538, 69840), (34920, 61076), (45807, 46560)]