8045316470040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{2647}}^1\times {\mathrm{146407}}^1$

素因数の和:149241

約数の個数: 128

約数和(自身を含む): 24284800373760

約数和(自身を除く): 16239483903720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 173, 346, 519, 692, 865, 1038, 1384, 1730, 2076, 2595, 2647, 3460, 4152, 5190, 5294, 6920, 7941, 10380, 10588, 13235, 15882, 20760, 21176, 26470, 31764, 39705, 52940, 63528, 79410, 105880, 146407, 158820, 292814, 317640, 439221, 457931, 585628, 732035, 878442, 915862, 1171256, 1373793, 1464070, 1756884, 1831724, 2196105, 2289655, 2747586, 2928140, 3513768, 3663448, 4392210, 4579310, 5495172, 5856280, 6868965, 8784420, 9158620, 10990344, 13737930, 17568840, 18317240, 25328411, 27475860, 50656822, 54951720, 75985233, 101313644, 126642055, 151970466, 202627288, 253284110, 303940932, 379926165, 387539329, 506568220, 607881864, 759852330, 775078658, 1013136440, 1162617987, 1519704660, 1550157316, 1937696645, 2325235974, 3039409320, 3100314632, 3875393290, 4650471948, 5813089935, 7750786580, 9300943896, 11626179870, 15501573160, 23252359740, 46504719480, 67044303917, 134088607834, 201132911751, 268177215668, 335221519585, 402265823502, 536354431336, 670443039170, 804531647004, 1005664558755, 1340886078340, 1609063294008, 2011329117510, 2681772156680, 4022658235020, 8045316470040]

約数ペア:

[(1, 8045316470040), (2, 4022658235020), (3, 2681772156680), (4, 2011329117510), (5, 1609063294008), (6, 1340886078340), (8, 1005664558755), (10, 804531647004), (12, 670443039170), (15, 536354431336), (20, 402265823502), (24, 335221519585), (30, 268177215668), (40, 201132911751), (60, 134088607834), (120, 67044303917), (173, 46504719480), (346, 23252359740), (519, 15501573160), (692, 11626179870), (865, 9300943896), (1038, 7750786580), (1384, 5813089935), (1730, 4650471948), (2076, 3875393290), (2595, 3100314632), (2647, 3039409320), (3460, 2325235974), (4152, 1937696645), (5190, 1550157316), (5294, 1519704660), (6920, 1162617987), (7941, 1013136440), (10380, 775078658), (10588, 759852330), (13235, 607881864), (15882, 506568220), (20760, 387539329), (21176, 379926165), (26470, 303940932), (31764, 253284110), (39705, 202627288), (52940, 151970466), (63528, 126642055), (79410, 101313644), (105880, 75985233), (146407, 54951720), (158820, 50656822), (292814, 27475860), (317640, 25328411), (439221, 18317240), (457931, 17568840), (585628, 13737930), (732035, 10990344), (878442, 9158620), (915862, 8784420), (1171256, 6868965), (1373793, 5856280), (1464070, 5495172), (1756884, 4579310), (1831724, 4392210), (2196105, 3663448), (2289655, 3513768), (2747586, 2928140)]