201223080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{13633}}^1$

素因数の和:13691

約数の個数: 96

約数和(自身を含む): 669974760

約数和(自身を除く): 468751680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 41, 45, 60, 72, 82, 90, 120, 123, 164, 180, 205, 246, 328, 360, 369, 410, 492, 615, 738, 820, 984, 1230, 1476, 1640, 1845, 2460, 2952, 3690, 4920, 7380, 13633, 14760, 27266, 40899, 54532, 68165, 81798, 109064, 122697, 136330, 163596, 204495, 245394, 272660, 327192, 408990, 490788, 545320, 558953, 613485, 817980, 981576, 1117906, 1226970, 1635960, 1676859, 2235812, 2453940, 2794765, 3353718, 4471624, 4907880, 5030577, 5589530, 6707436, 8384295, 10061154, 11179060, 13414872, 16768590, 20122308, 22358120, 25152885, 33537180, 40244616, 50305770, 67074360, 100611540, 201223080]

約数ペア:

[(1, 201223080), (2, 100611540), (3, 67074360), (4, 50305770), (5, 40244616), (6, 33537180), (8, 25152885), (9, 22358120), (10, 20122308), (12, 16768590), (15, 13414872), (18, 11179060), (20, 10061154), (24, 8384295), (30, 6707436), (36, 5589530), (40, 5030577), (41, 4907880), (45, 4471624), (60, 3353718), (72, 2794765), (82, 2453940), (90, 2235812), (120, 1676859), (123, 1635960), (164, 1226970), (180, 1117906), (205, 981576), (246, 817980), (328, 613485), (360, 558953), (369, 545320), (410, 490788), (492, 408990), (615, 327192), (738, 272660), (820, 245394), (984, 204495), (1230, 163596), (1476, 136330), (1640, 122697), (1845, 109064), (2460, 81798), (2952, 68165), (3690, 54532), (4920, 40899), (7380, 27266), (13633, 14760)]