1419941880

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{187823}}^1$

素因数の和:187850

約数の個数: 128

約数和(自身を含む): 5409331200

約数和(自身を除く): 3989389320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 187823, 375646, 563469, 751292, 939115, 1126938, 1314761, 1502584, 1690407, 1878230, 2253876, 2629522, 2817345, 3380814, 3756460, 3944283, 4507752, 5071221, 5259044, 5634690, 6573805, 6761628, 7512920, 7888566, 8452035, 10142442, 10518088, 11269380, 11832849, 13147610, 13523256, 15777132, 16904070, 19721415, 20284884, 22538760, 23665698, 25356105, 26295220, 31554264, 33808140, 35498547, 39442830, 40569768, 47331396, 50712210, 52590440, 59164245, 67616280, 70997094, 78885660, 94662792, 101424420, 118328490, 141994188, 157771320, 177492735, 202848840, 236656980, 283988376, 354985470, 473313960, 709970940, 1419941880]

約数ペア:

[(1, 1419941880), (2, 709970940), (3, 473313960), (4, 354985470), (5, 283988376), (6, 236656980), (7, 202848840), (8, 177492735), (9, 157771320), (10, 141994188), (12, 118328490), (14, 101424420), (15, 94662792), (18, 78885660), (20, 70997094), (21, 67616280), (24, 59164245), (27, 52590440), (28, 50712210), (30, 47331396), (35, 40569768), (36, 39442830), (40, 35498547), (42, 33808140), (45, 31554264), (54, 26295220), (56, 25356105), (60, 23665698), (63, 22538760), (70, 20284884), (72, 19721415), (84, 16904070), (90, 15777132), (105, 13523256), (108, 13147610), (120, 11832849), (126, 11269380), (135, 10518088), (140, 10142442), (168, 8452035), (180, 7888566), (189, 7512920), (210, 6761628), (216, 6573805), (252, 5634690), (270, 5259044), (280, 5071221), (315, 4507752), (360, 3944283), (378, 3756460), (420, 3380814), (504, 2817345), (540, 2629522), (630, 2253876), (756, 1878230), (840, 1690407), (945, 1502584), (1080, 1314761), (1260, 1126938), (1512, 939115), (1890, 751292), (2520, 563469), (3780, 375646), (7560, 187823)]