214797240

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{85237}}^1$

素因数の和:85261

約数の個数: 96

約数和(自身を含む): 797827680

約数和(自身を除く): 583030440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 85237, 170474, 255711, 340948, 426185, 511422, 596659, 681896, 767133, 852370, 1022844, 1193318, 1278555, 1534266, 1704740, 1789977, 2045688, 2386636, 2557110, 2983295, 3068532, 3409480, 3579954, 3835665, 4773272, 5114220, 5369931, 5966590, 6137064, 7159908, 7671330, 8949885, 10228440, 10739862, 11933180, 14319816, 15342660, 17899770, 21479724, 23866360, 26849655, 30685320, 35799540, 42959448, 53699310, 71599080, 107398620, 214797240]

約数ペア:

[(1, 214797240), (2, 107398620), (3, 71599080), (4, 53699310), (5, 42959448), (6, 35799540), (7, 30685320), (8, 26849655), (9, 23866360), (10, 21479724), (12, 17899770), (14, 15342660), (15, 14319816), (18, 11933180), (20, 10739862), (21, 10228440), (24, 8949885), (28, 7671330), (30, 7159908), (35, 6137064), (36, 5966590), (40, 5369931), (42, 5114220), (45, 4773272), (56, 3835665), (60, 3579954), (63, 3409480), (70, 3068532), (72, 2983295), (84, 2557110), (90, 2386636), (105, 2045688), (120, 1789977), (126, 1704740), (140, 1534266), (168, 1278555), (180, 1193318), (210, 1022844), (252, 852370), (280, 767133), (315, 681896), (360, 596659), (420, 511422), (504, 426185), (630, 340948), (840, 255711), (1260, 170474), (2520, 85237)]