1201799340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{461}}^1\times {\mathrm{2069}}^1$

素因数の和:2552

約数の個数: 144

約数和(自身を含む): 4177293120

約数和(自身を除く): 2975493780

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 461, 630, 922, 1260, 1383, 1844, 2069, 2305, 2766, 3227, 4138, 4149, 4610, 5532, 6207, 6454, 6915, 8276, 8298, 9220, 9681, 10345, 12414, 12908, 13830, 14483, 16135, 16596, 18621, 19362, 20690, 20745, 24828, 27660, 28966, 29043, 31035, 32270, 37242, 38724, 41380, 41490, 43449, 48405, 57932, 58086, 62070, 64540, 72415, 74484, 82980, 86898, 93105, 96810, 116172, 124140, 130347, 144830, 145215, 173796, 186210, 193620, 217245, 260694, 289660, 290430, 372420, 434490, 521388, 580860, 651735, 868980, 953809, 1303470, 1907618, 2606940, 2861427, 3815236, 4769045, 5722854, 6676663, 8584281, 9538090, 11445708, 13353326, 14307135, 17168562, 19076180, 20029989, 26706652, 28614270, 33383315, 34337124, 40059978, 42921405, 57228540, 60089967, 66766630, 80119956, 85842810, 100149945, 120179934, 133533260, 171685620, 200299890, 240359868, 300449835, 400599780, 600899670, 1201799340]

約数ペア:

[(1, 1201799340), (2, 600899670), (3, 400599780), (4, 300449835), (5, 240359868), (6, 200299890), (7, 171685620), (9, 133533260), (10, 120179934), (12, 100149945), (14, 85842810), (15, 80119956), (18, 66766630), (20, 60089967), (21, 57228540), (28, 42921405), (30, 40059978), (35, 34337124), (36, 33383315), (42, 28614270), (45, 26706652), (60, 20029989), (63, 19076180), (70, 17168562), (84, 14307135), (90, 13353326), (105, 11445708), (126, 9538090), (140, 8584281), (180, 6676663), (210, 5722854), (252, 4769045), (315, 3815236), (420, 2861427), (461, 2606940), (630, 1907618), (922, 1303470), (1260, 953809), (1383, 868980), (1844, 651735), (2069, 580860), (2305, 521388), (2766, 434490), (3227, 372420), (4138, 290430), (4149, 289660), (4610, 260694), (5532, 217245), (6207, 193620), (6454, 186210), (6915, 173796), (8276, 145215), (8298, 144830), (9220, 130347), (9681, 124140), (10345, 116172), (12414, 96810), (12908, 93105), (13830, 86898), (14483, 82980), (16135, 74484), (16596, 72415), (18621, 64540), (19362, 62070), (20690, 58086), (20745, 57932), (24828, 48405), (27660, 43449), (28966, 41490), (29043, 41380), (31035, 38724), (32270, 37242)]