330399265280

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{169151}}^1$

素因数の和:169290

約数の個数: 160

約数和(自身を含む): 913664378880

約数和(自身を除く): 583265113600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 109, 112, 128, 140, 160, 218, 224, 256, 280, 320, 436, 448, 512, 545, 560, 640, 763, 872, 896, 1090, 1120, 1280, 1526, 1744, 1792, 2180, 2240, 2560, 3052, 3488, 3584, 3815, 4360, 4480, 6104, 6976, 7630, 8720, 8960, 12208, 13952, 15260, 17440, 17920, 24416, 27904, 30520, 34880, 48832, 55808, 61040, 69760, 97664, 122080, 139520, 169151, 195328, 244160, 279040, 338302, 390656, 488320, 676604, 845755, 976640, 1184057, 1353208, 1691510, 1953280, 2368114, 2706416, 3383020, 4736228, 5412832, 5920285, 6766040, 9472456, 10825664, 11840570, 13532080, 18437459, 18944912, 21651328, 23681140, 27064160, 36874918, 37889824, 43302656, 47362280, 54128320, 73749836, 75779648, 86605312, 92187295, 94724560, 108256640, 129062213, 147499672, 151559296, 184374590, 189449120, 216513280, 258124426, 294999344, 303118592, 368749180, 378898240, 433026560, 516248852, 589998688, 606237184, 645311065, 737498360, 757796480, 1032497704, 1179997376, 1290622130, 1474996720, 1515592960, 2064995408, 2359994752, 2581244260, 2949993440, 3031185920, 4129990816, 4719989504, 5162488520, 5899986880, 8259981632, 9439979008, 10324977040, 11799973760, 16519963264, 20649954080, 23599947520, 33039926528, 41299908160, 47199895040, 66079853056, 82599816320, 165199632640, 330399265280]

約数ペア:

[(1, 330399265280), (2, 165199632640), (4, 82599816320), (5, 66079853056), (7, 47199895040), (8, 41299908160), (10, 33039926528), (14, 23599947520), (16, 20649954080), (20, 16519963264), (28, 11799973760), (32, 10324977040), (35, 9439979008), (40, 8259981632), (56, 5899986880), (64, 5162488520), (70, 4719989504), (80, 4129990816), (109, 3031185920), (112, 2949993440), (128, 2581244260), (140, 2359994752), (160, 2064995408), (218, 1515592960), (224, 1474996720), (256, 1290622130), (280, 1179997376), (320, 1032497704), (436, 757796480), (448, 737498360), (512, 645311065), (545, 606237184), (560, 589998688), (640, 516248852), (763, 433026560), (872, 378898240), (896, 368749180), (1090, 303118592), (1120, 294999344), (1280, 258124426), (1526, 216513280), (1744, 189449120), (1792, 184374590), (2180, 151559296), (2240, 147499672), (2560, 129062213), (3052, 108256640), (3488, 94724560), (3584, 92187295), (3815, 86605312), (4360, 75779648), (4480, 73749836), (6104, 54128320), (6976, 47362280), (7630, 43302656), (8720, 37889824), (8960, 36874918), (12208, 27064160), (13952, 23681140), (15260, 21651328), (17440, 18944912), (17920, 18437459), (24416, 13532080), (27904, 11840570), (30520, 10825664), (34880, 9472456), (48832, 6766040), (55808, 5920285), (61040, 5412832), (69760, 4736228), (97664, 3383020), (122080, 2706416), (139520, 2368114), (169151, 1953280), (195328, 1691510), (244160, 1353208), (279040, 1184057), (338302, 976640), (390656, 845755), (488320, 676604)]