187201080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1153}}^1$

素因数の和:1222

約数の個数: 192

約数和(自身を含む): 680490720

約数和(自身を除く): 493289640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 41, 44, 45, 55, 60, 66, 72, 82, 88, 90, 99, 110, 120, 123, 132, 164, 165, 180, 198, 205, 220, 246, 264, 328, 330, 360, 369, 396, 410, 440, 451, 492, 495, 615, 660, 738, 792, 820, 902, 984, 990, 1153, 1230, 1320, 1353, 1476, 1640, 1804, 1845, 1980, 2255, 2306, 2460, 2706, 2952, 3459, 3608, 3690, 3960, 4059, 4510, 4612, 4920, 5412, 5765, 6765, 6918, 7380, 8118, 9020, 9224, 10377, 10824, 11530, 12683, 13530, 13836, 14760, 16236, 17295, 18040, 20295, 20754, 23060, 25366, 27060, 27672, 32472, 34590, 38049, 40590, 41508, 46120, 47273, 50732, 51885, 54120, 63415, 69180, 76098, 81180, 83016, 94546, 101464, 103770, 114147, 126830, 138360, 141819, 152196, 162360, 189092, 190245, 207540, 228294, 236365, 253660, 283638, 304392, 378184, 380490, 415080, 425457, 456588, 472730, 507320, 520003, 567276, 570735, 709095, 760980, 850914, 913176, 945460, 1040006, 1134552, 1141470, 1418190, 1521960, 1560009, 1701828, 1890920, 2080012, 2127285, 2282940, 2600015, 2836380, 3120018, 3403656, 4160024, 4254570, 4565880, 4680027, 5200030, 5672760, 6240036, 7800045, 8509140, 9360054, 10400060, 12480072, 15600090, 17018280, 18720108, 20800120, 23400135, 31200180, 37440216, 46800270, 62400360, 93600540, 187201080]

約数ペア:

[(1, 187201080), (2, 93600540), (3, 62400360), (4, 46800270), (5, 37440216), (6, 31200180), (8, 23400135), (9, 20800120), (10, 18720108), (11, 17018280), (12, 15600090), (15, 12480072), (18, 10400060), (20, 9360054), (22, 8509140), (24, 7800045), (30, 6240036), (33, 5672760), (36, 5200030), (40, 4680027), (41, 4565880), (44, 4254570), (45, 4160024), (55, 3403656), (60, 3120018), (66, 2836380), (72, 2600015), (82, 2282940), (88, 2127285), (90, 2080012), (99, 1890920), (110, 1701828), (120, 1560009), (123, 1521960), (132, 1418190), (164, 1141470), (165, 1134552), (180, 1040006), (198, 945460), (205, 913176), (220, 850914), (246, 760980), (264, 709095), (328, 570735), (330, 567276), (360, 520003), (369, 507320), (396, 472730), (410, 456588), (440, 425457), (451, 415080), (492, 380490), (495, 378184), (615, 304392), (660, 283638), (738, 253660), (792, 236365), (820, 228294), (902, 207540), (984, 190245), (990, 189092), (1153, 162360), (1230, 152196), (1320, 141819), (1353, 138360), (1476, 126830), (1640, 114147), (1804, 103770), (1845, 101464), (1980, 94546), (2255, 83016), (2306, 81180), (2460, 76098), (2706, 69180), (2952, 63415), (3459, 54120), (3608, 51885), (3690, 50732), (3960, 47273), (4059, 46120), (4510, 41508), (4612, 40590), (4920, 38049), (5412, 34590), (5765, 32472), (6765, 27672), (6918, 27060), (7380, 25366), (8118, 23060), (9020, 20754), (9224, 20295), (10377, 18040), (10824, 17295), (11530, 16236), (12683, 14760), (13530, 13836)]