165314880

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{941}}^1$

素因数の和:1025

約数の個数: 168

約数和(自身を含む): 578550024

約数和(自身を除く): 413235144

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, 61, 64, 72, 80, 90, 96, 120, 122, 144, 160, 180, 183, 192, 240, 244, 288, 305, 320, 360, 366, 480, 488, 549, 576, 610, 720, 732, 915, 941, 960, 976, 1098, 1220, 1440, 1464, 1830, 1882, 1952, 2196, 2440, 2745, 2823, 2880, 2928, 3660, 3764, 3904, 4392, 4705, 4880, 5490, 5646, 5856, 7320, 7528, 8469, 8784, 9410, 9760, 10980, 11292, 11712, 14115, 14640, 15056, 16938, 17568, 18820, 19520, 21960, 22584, 28230, 29280, 30112, 33876, 35136, 37640, 42345, 43920, 45168, 56460, 57401, 58560, 60224, 67752, 75280, 84690, 87840, 90336, 112920, 114802, 135504, 150560, 169380, 172203, 175680, 180672, 225840, 229604, 271008, 287005, 301120, 338760, 344406, 451680, 459208, 516609, 542016, 574010, 677520, 688812, 861015, 903360, 918416, 1033218, 1148020, 1355040, 1377624, 1722030, 1836832, 2066436, 2296040, 2583045, 2710080, 2755248, 3444060, 3673664, 4132872, 4592080, 5166090, 5510496, 6888120, 8265744, 9184160, 10332180, 11020992, 13776240, 16531488, 18368320, 20664360, 27552480, 33062976, 41328720, 55104960, 82657440, 165314880]

約数ペア:

[(1, 165314880), (2, 82657440), (3, 55104960), (4, 41328720), (5, 33062976), (6, 27552480), (8, 20664360), (9, 18368320), (10, 16531488), (12, 13776240), (15, 11020992), (16, 10332180), (18, 9184160), (20, 8265744), (24, 6888120), (30, 5510496), (32, 5166090), (36, 4592080), (40, 4132872), (45, 3673664), (48, 3444060), (60, 2755248), (61, 2710080), (64, 2583045), (72, 2296040), (80, 2066436), (90, 1836832), (96, 1722030), (120, 1377624), (122, 1355040), (144, 1148020), (160, 1033218), (180, 918416), (183, 903360), (192, 861015), (240, 688812), (244, 677520), (288, 574010), (305, 542016), (320, 516609), (360, 459208), (366, 451680), (480, 344406), (488, 338760), (549, 301120), (576, 287005), (610, 271008), (720, 229604), (732, 225840), (915, 180672), (941, 175680), (960, 172203), (976, 169380), (1098, 150560), (1220, 135504), (1440, 114802), (1464, 112920), (1830, 90336), (1882, 87840), (1952, 84690), (2196, 75280), (2440, 67752), (2745, 60224), (2823, 58560), (2880, 57401), (2928, 56460), (3660, 45168), (3764, 43920), (3904, 42345), (4392, 37640), (4705, 35136), (4880, 33876), (5490, 30112), (5646, 29280), (5856, 28230), (7320, 22584), (7528, 21960), (8469, 19520), (8784, 18820), (9410, 17568), (9760, 16938), (10980, 15056), (11292, 14640), (11712, 14115)]