117869220

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{673}}^1$

素因数の和:834

約数の個数: 144

約数和(自身を含む): 412164480

約数和(自身を除く): 294295260

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, 139, 140, 180, 210, 252, 278, 315, 417, 420, 556, 630, 673, 695, 834, 973, 1251, 1260, 1346, 1390, 1668, 1946, 2019, 2085, 2502, 2692, 2780, 2919, 3365, 3892, 4038, 4170, 4711, 4865, 5004, 5838, 6057, 6255, 6730, 8076, 8340, 8757, 9422, 9730, 10095, 11676, 12114, 12510, 13460, 14133, 14595, 17514, 18844, 19460, 20190, 23555, 24228, 25020, 28266, 29190, 30285, 35028, 40380, 42399, 43785, 47110, 56532, 58380, 60570, 70665, 84798, 87570, 93547, 94220, 121140, 141330, 169596, 175140, 187094, 211995, 280641, 282660, 374188, 423990, 467735, 561282, 654829, 841923, 847980, 935470, 1122564, 1309658, 1403205, 1683846, 1870940, 1964487, 2619316, 2806410, 3274145, 3367692, 3928974, 4209615, 5612820, 5893461, 6548290, 7857948, 8419230, 9822435, 11786922, 13096580, 16838460, 19644870, 23573844, 29467305, 39289740, 58934610, 117869220]

約数ペア:

[(1, 117869220), (2, 58934610), (3, 39289740), (4, 29467305), (5, 23573844), (6, 19644870), (7, 16838460), (9, 13096580), (10, 11786922), (12, 9822435), (14, 8419230), (15, 7857948), (18, 6548290), (20, 5893461), (21, 5612820), (28, 4209615), (30, 3928974), (35, 3367692), (36, 3274145), (42, 2806410), (45, 2619316), (60, 1964487), (63, 1870940), (70, 1683846), (84, 1403205), (90, 1309658), (105, 1122564), (126, 935470), (139, 847980), (140, 841923), (180, 654829), (210, 561282), (252, 467735), (278, 423990), (315, 374188), (417, 282660), (420, 280641), (556, 211995), (630, 187094), (673, 175140), (695, 169596), (834, 141330), (973, 121140), (1251, 94220), (1260, 93547), (1346, 87570), (1390, 84798), (1668, 70665), (1946, 60570), (2019, 58380), (2085, 56532), (2502, 47110), (2692, 43785), (2780, 42399), (2919, 40380), (3365, 35028), (3892, 30285), (4038, 29190), (4170, 28266), (4711, 25020), (4865, 24228), (5004, 23555), (5838, 20190), (6057, 19460), (6255, 18844), (6730, 17514), (8076, 14595), (8340, 14133), (8757, 13460), (9422, 12510), (9730, 12114), (10095, 11676)]