129016440

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{51197}}^1$

素因数の和:51221

約数の個数: 96

約数和(自身を含む): 479213280

約数和(自身を除く): 350196840

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, 51197, 102394, 153591, 204788, 255985, 307182, 358379, 409576, 460773, 511970, 614364, 716758, 767955, 921546, 1023940, 1075137, 1228728, 1433516, 1535910, 1791895, 1843092, 2047880, 2150274, 2303865, 2867032, 3071820, 3225411, 3583790, 3686184, 4300548, 4607730, 5375685, 6143640, 6450822, 7167580, 8601096, 9215460, 10751370, 12901644, 14335160, 16127055, 18430920, 21502740, 25803288, 32254110, 43005480, 64508220, 129016440]

約数ペア:

[(1, 129016440), (2, 64508220), (3, 43005480), (4, 32254110), (5, 25803288), (6, 21502740), (7, 18430920), (8, 16127055), (9, 14335160), (10, 12901644), (12, 10751370), (14, 9215460), (15, 8601096), (18, 7167580), (20, 6450822), (21, 6143640), (24, 5375685), (28, 4607730), (30, 4300548), (35, 3686184), (36, 3583790), (40, 3225411), (42, 3071820), (45, 2867032), (56, 2303865), (60, 2150274), (63, 2047880), (70, 1843092), (72, 1791895), (84, 1535910), (90, 1433516), (105, 1228728), (120, 1075137), (126, 1023940), (140, 921546), (168, 767955), (180, 716758), (210, 614364), (252, 511970), (280, 460773), (315, 409576), (360, 358379), (420, 307182), (504, 255985), (630, 204788), (840, 153591), (1260, 102394), (2520, 51197)]