99916560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1901}}^1$

素因数の和:1993

約数の個数: 120

約数和(自身を含む): 340328664

約数和(自身を除く): 240412104

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 73, 80, 90, 120, 144, 146, 180, 219, 240, 292, 360, 365, 438, 584, 657, 720, 730, 876, 1095, 1168, 1314, 1460, 1752, 1901, 2190, 2628, 2920, 3285, 3504, 3802, 4380, 5256, 5703, 5840, 6570, 7604, 8760, 9505, 10512, 11406, 13140, 15208, 17109, 17520, 19010, 22812, 26280, 28515, 30416, 34218, 38020, 45624, 52560, 57030, 68436, 76040, 85545, 91248, 114060, 136872, 138773, 152080, 171090, 228120, 273744, 277546, 342180, 416319, 456240, 555092, 684360, 693865, 832638, 1110184, 1248957, 1368720, 1387730, 1665276, 2081595, 2220368, 2497914, 2775460, 3330552, 4163190, 4995828, 5550920, 6244785, 6661104, 8326380, 9991656, 11101840, 12489570, 16652760, 19983312, 24979140, 33305520, 49958280, 99916560]

約数ペア:

[(1, 99916560), (2, 49958280), (3, 33305520), (4, 24979140), (5, 19983312), (6, 16652760), (8, 12489570), (9, 11101840), (10, 9991656), (12, 8326380), (15, 6661104), (16, 6244785), (18, 5550920), (20, 4995828), (24, 4163190), (30, 3330552), (36, 2775460), (40, 2497914), (45, 2220368), (48, 2081595), (60, 1665276), (72, 1387730), (73, 1368720), (80, 1248957), (90, 1110184), (120, 832638), (144, 693865), (146, 684360), (180, 555092), (219, 456240), (240, 416319), (292, 342180), (360, 277546), (365, 273744), (438, 228120), (584, 171090), (657, 152080), (720, 138773), (730, 136872), (876, 114060), (1095, 91248), (1168, 85545), (1314, 76040), (1460, 68436), (1752, 57030), (1901, 52560), (2190, 45624), (2628, 38020), (2920, 34218), (3285, 30416), (3504, 28515), (3802, 26280), (4380, 22812), (5256, 19010), (5703, 17520), (5840, 17109), (6570, 15208), (7604, 13140), (8760, 11406), (9505, 10512)]