63539280

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{1801}}^1$

素因数の和:1834

約数の個数: 180

約数和(自身を含む): 248362452

約数和(自身を除く): 184823172

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 112, 120, 126, 140, 144, 147, 168, 180, 196, 210, 240, 245, 252, 280, 294, 315, 336, 360, 392, 420, 441, 490, 504, 560, 588, 630, 720, 735, 784, 840, 882, 980, 1008, 1176, 1260, 1470, 1680, 1764, 1801, 1960, 2205, 2352, 2520, 2940, 3528, 3602, 3920, 4410, 5040, 5403, 5880, 7056, 7204, 8820, 9005, 10806, 11760, 12607, 14408, 16209, 17640, 18010, 21612, 25214, 27015, 28816, 32418, 35280, 36020, 37821, 43224, 50428, 54030, 63035, 64836, 72040, 75642, 81045, 86448, 88249, 100856, 108060, 113463, 126070, 129672, 144080, 151284, 162090, 176498, 189105, 201712, 216120, 226926, 252140, 259344, 264747, 302568, 324180, 352996, 378210, 432240, 441245, 453852, 504280, 529494, 567315, 605136, 648360, 705992, 756420, 794241, 882490, 907704, 1008560, 1058988, 1134630, 1296720, 1323735, 1411984, 1512840, 1588482, 1764980, 1815408, 2117976, 2269260, 2647470, 3025680, 3176964, 3529960, 3971205, 4235952, 4538520, 5294940, 6353928, 7059920, 7942410, 9077040, 10589880, 12707856, 15884820, 21179760, 31769640, 63539280]

約数ペア:

[(1, 63539280), (2, 31769640), (3, 21179760), (4, 15884820), (5, 12707856), (6, 10589880), (7, 9077040), (8, 7942410), (9, 7059920), (10, 6353928), (12, 5294940), (14, 4538520), (15, 4235952), (16, 3971205), (18, 3529960), (20, 3176964), (21, 3025680), (24, 2647470), (28, 2269260), (30, 2117976), (35, 1815408), (36, 1764980), (40, 1588482), (42, 1512840), (45, 1411984), (48, 1323735), (49, 1296720), (56, 1134630), (60, 1058988), (63, 1008560), (70, 907704), (72, 882490), (80, 794241), (84, 756420), (90, 705992), (98, 648360), (105, 605136), (112, 567315), (120, 529494), (126, 504280), (140, 453852), (144, 441245), (147, 432240), (168, 378210), (180, 352996), (196, 324180), (210, 302568), (240, 264747), (245, 259344), (252, 252140), (280, 226926), (294, 216120), (315, 201712), (336, 189105), (360, 176498), (392, 162090), (420, 151284), (441, 144080), (490, 129672), (504, 126070), (560, 113463), (588, 108060), (630, 100856), (720, 88249), (735, 86448), (784, 81045), (840, 75642), (882, 72040), (980, 64836), (1008, 63035), (1176, 54030), (1260, 50428), (1470, 43224), (1680, 37821), (1764, 36020), (1801, 35280), (1960, 32418), (2205, 28816), (2352, 27015), (2520, 25214), (2940, 21612), (3528, 18010), (3602, 17640), (3920, 16209), (4410, 14408), (5040, 12607), (5403, 11760), (5880, 10806), (7056, 9005), (7204, 8820)]