210677040

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{41801}}^1$

素因数の和:41827

約数の個数: 120

約数和(自身を含む): 808617888

約数和(自身を除く): 597940848

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, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 41801, 83602, 125403, 167204, 209005, 250806, 292607, 334408, 376209, 418010, 501612, 585214, 627015, 668816, 752418, 836020, 877821, 1003224, 1170428, 1254030, 1463035, 1504836, 1672040, 1755642, 1881045, 2006448, 2340856, 2508060, 2633463, 2926070, 3009672, 3344080, 3511284, 3762090, 4389105, 4681712, 5016120, 5266926, 5852140, 6019344, 7022568, 7524180, 8778210, 10032240, 10533852, 11704280, 13167315, 14045136, 15048360, 17556420, 21067704, 23408560, 26334630, 30096720, 35112840, 42135408, 52669260, 70225680, 105338520, 210677040]

約数ペア:

[(1, 210677040), (2, 105338520), (3, 70225680), (4, 52669260), (5, 42135408), (6, 35112840), (7, 30096720), (8, 26334630), (9, 23408560), (10, 21067704), (12, 17556420), (14, 15048360), (15, 14045136), (16, 13167315), (18, 11704280), (20, 10533852), (21, 10032240), (24, 8778210), (28, 7524180), (30, 7022568), (35, 6019344), (36, 5852140), (40, 5266926), (42, 5016120), (45, 4681712), (48, 4389105), (56, 3762090), (60, 3511284), (63, 3344080), (70, 3009672), (72, 2926070), (80, 2633463), (84, 2508060), (90, 2340856), (105, 2006448), (112, 1881045), (120, 1755642), (126, 1672040), (140, 1504836), (144, 1463035), (168, 1254030), (180, 1170428), (210, 1003224), (240, 877821), (252, 836020), (280, 752418), (315, 668816), (336, 627015), (360, 585214), (420, 501612), (504, 418010), (560, 376209), (630, 334408), (720, 292607), (840, 250806), (1008, 209005), (1260, 167204), (1680, 125403), (2520, 83602), (5040, 41801)]