156937200400

素因数分解:

$2^4\times 5^2\times {\mathrm{29}}^1\times {\mathrm{1237}}^1\times {\mathrm{10937}}^1$

素因数の和:12221

約数の個数: 120

約数和(自身を含む): 390394064520

約数和(自身を除く): 233456864120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 40, 50, 58, 80, 100, 116, 145, 200, 232, 290, 400, 464, 580, 725, 1160, 1237, 1450, 2320, 2474, 2900, 4948, 5800, 6185, 9896, 10937, 11600, 12370, 19792, 21874, 24740, 30925, 35873, 43748, 49480, 54685, 61850, 71746, 87496, 98960, 109370, 123700, 143492, 174992, 179365, 218740, 247400, 273425, 286984, 317173, 358730, 437480, 494800, 546850, 573968, 634346, 717460, 874960, 896825, 1093700, 1268692, 1434920, 1585865, 1793650, 2187400, 2537384, 2869840, 3171730, 3587300, 4374800, 5074768, 6343460, 7174600, 7929325, 12686920, 13529069, 14349200, 15858650, 25373840, 27058138, 31717300, 54116276, 63434600, 67645345, 108232552, 126869200, 135290690, 216465104, 270581380, 338226725, 392343001, 541162760, 676453450, 784686002, 1082325520, 1352906900, 1569372004, 1961715005, 2705813800, 3138744008, 3923430010, 5411627600, 6277488016, 7846860020, 9808575025, 15693720040, 19617150050, 31387440080, 39234300100, 78468600200, 156937200400]

約数ペア:

[(1, 156937200400), (2, 78468600200), (4, 39234300100), (5, 31387440080), (8, 19617150050), (10, 15693720040), (16, 9808575025), (20, 7846860020), (25, 6277488016), (29, 5411627600), (40, 3923430010), (50, 3138744008), (58, 2705813800), (80, 1961715005), (100, 1569372004), (116, 1352906900), (145, 1082325520), (200, 784686002), (232, 676453450), (290, 541162760), (400, 392343001), (464, 338226725), (580, 270581380), (725, 216465104), (1160, 135290690), (1237, 126869200), (1450, 108232552), (2320, 67645345), (2474, 63434600), (2900, 54116276), (4948, 31717300), (5800, 27058138), (6185, 25373840), (9896, 15858650), (10937, 14349200), (11600, 13529069), (12370, 12686920), (19792, 7929325), (21874, 7174600), (24740, 6343460), (30925, 5074768), (35873, 4374800), (43748, 3587300), (49480, 3171730), (54685, 2869840), (61850, 2537384), (71746, 2187400), (87496, 1793650), (98960, 1585865), (109370, 1434920), (123700, 1268692), (143492, 1093700), (174992, 896825), (179365, 874960), (218740, 717460), (247400, 634346), (273425, 573968), (286984, 546850), (317173, 494800), (358730, 437480)]