65522160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{8273}}^1$

素因数の和:8303

約数の個数: 120

約数和(自身を含む): 240078384

約数和(自身を除く): 174556224

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 7920, 8273, 16546, 24819, 33092, 41365, 49638, 66184, 74457, 82730, 91003, 99276, 124095, 132368, 148914, 165460, 182006, 198552, 248190, 273009, 297828, 330920, 364012, 372285, 397104, 455015, 496380, 546018, 595656, 661840, 728024, 744570, 819027, 910030, 992760, 1092036, 1191312, 1365045, 1456048, 1489140, 1638054, 1820060, 1985520, 2184072, 2730090, 2978280, 3276108, 3640120, 4095135, 4368144, 5460180, 5956560, 6552216, 7280240, 8190270, 10920360, 13104432, 16380540, 21840720, 32761080, 65522160]

約数ペア:

[(1, 65522160), (2, 32761080), (3, 21840720), (4, 16380540), (5, 13104432), (6, 10920360), (8, 8190270), (9, 7280240), (10, 6552216), (11, 5956560), (12, 5460180), (15, 4368144), (16, 4095135), (18, 3640120), (20, 3276108), (22, 2978280), (24, 2730090), (30, 2184072), (33, 1985520), (36, 1820060), (40, 1638054), (44, 1489140), (45, 1456048), (48, 1365045), (55, 1191312), (60, 1092036), (66, 992760), (72, 910030), (80, 819027), (88, 744570), (90, 728024), (99, 661840), (110, 595656), (120, 546018), (132, 496380), (144, 455015), (165, 397104), (176, 372285), (180, 364012), (198, 330920), (220, 297828), (240, 273009), (264, 248190), (330, 198552), (360, 182006), (396, 165460), (440, 148914), (495, 132368), (528, 124095), (660, 99276), (720, 91003), (792, 82730), (880, 74457), (990, 66184), (1320, 49638), (1584, 41365), (1980, 33092), (2640, 24819), (3960, 16546), (7920, 8273)]