439144160

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{30161}}^1$

素因数の和:30196

約数の個数: 96

約数和(自身を含む): 1276938432

約数和(自身を除く): 837794272

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 364, 416, 455, 520, 560, 728, 910, 1040, 1120, 1456, 1820, 2080, 2912, 3640, 7280, 14560, 30161, 60322, 120644, 150805, 211127, 241288, 301610, 392093, 422254, 482576, 603220, 784186, 844508, 965152, 1055635, 1206440, 1568372, 1689016, 1960465, 2111270, 2412880, 2744651, 3136744, 3378032, 3920930, 4222540, 4825760, 5489302, 6273488, 6756064, 7841860, 8445080, 10978604, 12546976, 13723255, 15683720, 16890160, 21957208, 27446510, 31367440, 33780320, 43914416, 54893020, 62734880, 87828832, 109786040, 219572080, 439144160]

約数ペア:

[(1, 439144160), (2, 219572080), (4, 109786040), (5, 87828832), (7, 62734880), (8, 54893020), (10, 43914416), (13, 33780320), (14, 31367440), (16, 27446510), (20, 21957208), (26, 16890160), (28, 15683720), (32, 13723255), (35, 12546976), (40, 10978604), (52, 8445080), (56, 7841860), (65, 6756064), (70, 6273488), (80, 5489302), (91, 4825760), (104, 4222540), (112, 3920930), (130, 3378032), (140, 3136744), (160, 2744651), (182, 2412880), (208, 2111270), (224, 1960465), (260, 1689016), (280, 1568372), (364, 1206440), (416, 1055635), (455, 965152), (520, 844508), (560, 784186), (728, 603220), (910, 482576), (1040, 422254), (1120, 392093), (1456, 301610), (1820, 241288), (2080, 211127), (2912, 150805), (3640, 120644), (7280, 60322), (14560, 30161)]