120367048750

素因数分解:

$2^1\times 5^4\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{83227}}^1$

素因数の和:83351

約数の個数: 80

約数和(自身を含む): 245704037040

約数和(自身を除く): 125336988290

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 89, 125, 130, 178, 250, 325, 445, 625, 650, 890, 1157, 1250, 1625, 2225, 2314, 3250, 4450, 5785, 8125, 11125, 11570, 16250, 22250, 28925, 55625, 57850, 83227, 111250, 144625, 166454, 289250, 416135, 723125, 832270, 1081951, 1446250, 2080675, 2163902, 4161350, 5409755, 7407203, 10403375, 10819510, 14814406, 20806750, 27048775, 37036015, 52016875, 54097550, 74072030, 96293639, 104033750, 135243875, 185180075, 192587278, 270487750, 370360150, 481468195, 676219375, 925900375, 962936390, 1352438750, 1851800750, 2407340975, 4629501875, 4814681950, 9259003750, 12036704875, 24073409750, 60183524375, 120367048750]

約数ペア:

[(1, 120367048750), (2, 60183524375), (5, 24073409750), (10, 12036704875), (13, 9259003750), (25, 4814681950), (26, 4629501875), (50, 2407340975), (65, 1851800750), (89, 1352438750), (125, 962936390), (130, 925900375), (178, 676219375), (250, 481468195), (325, 370360150), (445, 270487750), (625, 192587278), (650, 185180075), (890, 135243875), (1157, 104033750), (1250, 96293639), (1625, 74072030), (2225, 54097550), (2314, 52016875), (3250, 37036015), (4450, 27048775), (5785, 20806750), (8125, 14814406), (11125, 10819510), (11570, 10403375), (16250, 7407203), (22250, 5409755), (28925, 4161350), (55625, 2163902), (57850, 2080675), (83227, 1446250), (111250, 1081951), (144625, 832270), (166454, 723125), (289250, 416135)]