120355778875

素因数分解:

$5^3\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{331}}^1\times {\mathrm{347}}^1$

素因数の和:877

約数の個数: 64

約数和(自身を含む): 154426341888

約数和(自身を除く): 34070563013

約数列:

[1, 5, 25, 83, 101, 125, 331, 347, 415, 505, 1655, 1735, 2075, 2525, 8275, 8383, 8675, 10375, 12625, 27473, 28801, 33431, 35047, 41375, 41915, 43375, 114857, 137365, 144005, 167155, 175235, 209575, 574285, 686825, 720025, 835775, 876175, 1047875, 2774773, 2871425, 2908901, 3434125, 3600125, 4178875, 4380875, 9533131, 11600557, 13873865, 14357125, 14544505, 47665655, 58002785, 69369325, 72722525, 238328275, 290013925, 346846625, 363612625, 962846231, 1191641375, 1450069625, 4814231155, 24071155775, 120355778875]

約数ペア:

[(1, 120355778875), (5, 24071155775), (25, 4814231155), (83, 1450069625), (101, 1191641375), (125, 962846231), (331, 363612625), (347, 346846625), (415, 290013925), (505, 238328275), (1655, 72722525), (1735, 69369325), (2075, 58002785), (2525, 47665655), (8275, 14544505), (8383, 14357125), (8675, 13873865), (10375, 11600557), (12625, 9533131), (27473, 4380875), (28801, 4178875), (33431, 3600125), (35047, 3434125), (41375, 2908901), (41915, 2871425), (43375, 2774773), (114857, 1047875), (137365, 876175), (144005, 835775), (167155, 720025), (175235, 686825), (209575, 574285)]