66178899120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2843}}^1\times {\mathrm{4217}}^1$

素因数の和:7099

約数の個数: 160

約数和(自身を含む): 214200433152

約数和(自身を除く): 148021534032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2760, 2843, 4217, 5520, 5686, 8434, 8529, 11372, 12651, 14215, 16868, 17058, 21085, 22744, 25302, 28430, 33736, 34116, 42170, 42645, 45488, 50604, 56860, 63255, 65389, 67472, 68232, 84340, 85290, 96991, 101208, 113720, 126510, 130778, 136464, 168680, 170580, 193982, 196167, 202416, 227440, 253020, 261556, 290973, 326945, 337360, 341160, 387964, 392334, 484955, 506040, 523112, 581946, 653890, 682320, 775928, 784668, 969910, 980835, 1012080, 1046224, 1163892, 1307780, 1454865, 1551856, 1569336, 1939820, 1961670, 2327784, 2615560, 2909730, 3138672, 3879640, 3923340, 4655568, 5231120, 5819460, 7759280, 7846680, 11638920, 11988931, 15693360, 23277840, 23977862, 35966793, 47955724, 59944655, 71933586, 95911448, 119889310, 143867172, 179833965, 191822896, 239778620, 275745413, 287734344, 359667930, 479557240, 551490826, 575468688, 719335860, 827236239, 959114480, 1102981652, 1378727065, 1438671720, 1654472478, 2205963304, 2757454130, 2877343440, 3308944956, 4136181195, 4411926608, 5514908260, 6617889912, 8272362390, 11029816520, 13235779824, 16544724780, 22059633040, 33089449560, 66178899120]

約数ペア:

[(1, 66178899120), (2, 33089449560), (3, 22059633040), (4, 16544724780), (5, 13235779824), (6, 11029816520), (8, 8272362390), (10, 6617889912), (12, 5514908260), (15, 4411926608), (16, 4136181195), (20, 3308944956), (23, 2877343440), (24, 2757454130), (30, 2205963304), (40, 1654472478), (46, 1438671720), (48, 1378727065), (60, 1102981652), (69, 959114480), (80, 827236239), (92, 719335860), (115, 575468688), (120, 551490826), (138, 479557240), (184, 359667930), (230, 287734344), (240, 275745413), (276, 239778620), (345, 191822896), (368, 179833965), (460, 143867172), (552, 119889310), (690, 95911448), (920, 71933586), (1104, 59944655), (1380, 47955724), (1840, 35966793), (2760, 23977862), (2843, 23277840), (4217, 15693360), (5520, 11988931), (5686, 11638920), (8434, 7846680), (8529, 7759280), (11372, 5819460), (12651, 5231120), (14215, 4655568), (16868, 3923340), (17058, 3879640), (21085, 3138672), (22744, 2909730), (25302, 2615560), (28430, 2327784), (33736, 1961670), (34116, 1939820), (42170, 1569336), (42645, 1551856), (45488, 1454865), (50604, 1307780), (56860, 1163892), (63255, 1046224), (65389, 1012080), (67472, 980835), (68232, 969910), (84340, 784668), (85290, 775928), (96991, 682320), (101208, 653890), (113720, 581946), (126510, 523112), (130778, 506040), (136464, 484955), (168680, 392334), (170580, 387964), (193982, 341160), (196167, 337360), (202416, 326945), (227440, 290973), (253020, 261556)]