544485760

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9349}}^1$

素因数の和:9388

約数の個数: 128

約数和(自身を含む): 1602216000

約数和(自身を除く): 1057730240

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 128, 130, 140, 160, 182, 208, 224, 260, 280, 320, 364, 416, 448, 455, 520, 560, 640, 728, 832, 896, 910, 1040, 1120, 1456, 1664, 1820, 2080, 2240, 2912, 3640, 4160, 4480, 5824, 7280, 8320, 9349, 11648, 14560, 18698, 29120, 37396, 46745, 58240, 65443, 74792, 93490, 121537, 130886, 149584, 186980, 243074, 261772, 299168, 327215, 373960, 486148, 523544, 598336, 607685, 654430, 747920, 850759, 972296, 1047088, 1196672, 1215370, 1308860, 1495840, 1701518, 1944592, 2094176, 2430740, 2617720, 2991680, 3403036, 3889184, 4188352, 4253795, 4861480, 5235440, 5983360, 6806072, 7778368, 8376704, 8507590, 9722960, 10470880, 13612144, 15556736, 17015180, 19445920, 20941760, 27224288, 34030360, 38891840, 41883520, 54448576, 68060720, 77783680, 108897152, 136121440, 272242880, 544485760]

約数ペア:

[(1, 544485760), (2, 272242880), (4, 136121440), (5, 108897152), (7, 77783680), (8, 68060720), (10, 54448576), (13, 41883520), (14, 38891840), (16, 34030360), (20, 27224288), (26, 20941760), (28, 19445920), (32, 17015180), (35, 15556736), (40, 13612144), (52, 10470880), (56, 9722960), (64, 8507590), (65, 8376704), (70, 7778368), (80, 6806072), (91, 5983360), (104, 5235440), (112, 4861480), (128, 4253795), (130, 4188352), (140, 3889184), (160, 3403036), (182, 2991680), (208, 2617720), (224, 2430740), (260, 2094176), (280, 1944592), (320, 1701518), (364, 1495840), (416, 1308860), (448, 1215370), (455, 1196672), (520, 1047088), (560, 972296), (640, 850759), (728, 747920), (832, 654430), (896, 607685), (910, 598336), (1040, 523544), (1120, 486148), (1456, 373960), (1664, 327215), (1820, 299168), (2080, 261772), (2240, 243074), (2912, 186980), (3640, 149584), (4160, 130886), (4480, 121537), (5824, 93490), (7280, 74792), (8320, 65443), (9349, 58240), (11648, 46745), (14560, 37396), (18698, 29120)]