64901400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{4703}}^1$

素因数の和:4745

約数の個数: 96

約数和(自身を含む): 209986560

約数和(自身を除く): 145085160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 25, 30, 40, 46, 50, 60, 69, 75, 92, 100, 115, 120, 138, 150, 184, 200, 230, 276, 300, 345, 460, 552, 575, 600, 690, 920, 1150, 1380, 1725, 2300, 2760, 3450, 4600, 4703, 6900, 9406, 13800, 14109, 18812, 23515, 28218, 37624, 47030, 56436, 70545, 94060, 108169, 112872, 117575, 141090, 188120, 216338, 235150, 282180, 324507, 352725, 432676, 470300, 540845, 564360, 649014, 705450, 865352, 940600, 1081690, 1298028, 1410900, 1622535, 2163380, 2596056, 2704225, 2821800, 3245070, 4326760, 5408450, 6490140, 8112675, 10816900, 12980280, 16225350, 21633800, 32450700, 64901400]

約数ペア:

[(1, 64901400), (2, 32450700), (3, 21633800), (4, 16225350), (5, 12980280), (6, 10816900), (8, 8112675), (10, 6490140), (12, 5408450), (15, 4326760), (20, 3245070), (23, 2821800), (24, 2704225), (25, 2596056), (30, 2163380), (40, 1622535), (46, 1410900), (50, 1298028), (60, 1081690), (69, 940600), (75, 865352), (92, 705450), (100, 649014), (115, 564360), (120, 540845), (138, 470300), (150, 432676), (184, 352725), (200, 324507), (230, 282180), (276, 235150), (300, 216338), (345, 188120), (460, 141090), (552, 117575), (575, 112872), (600, 108169), (690, 94060), (920, 70545), (1150, 56436), (1380, 47030), (1725, 37624), (2300, 28218), (2760, 23515), (3450, 18812), (4600, 14109), (4703, 13800), (6900, 9406)]