148415400

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{11779}}^1$

素因数の和:11808

約数の個数: 144

約数和(自身を含む): 569680800

約数和(自身を除く): 421265400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 50, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 120, 126, 140, 150, 168, 175, 180, 200, 210, 225, 252, 280, 300, 315, 350, 360, 420, 450, 504, 525, 600, 630, 700, 840, 900, 1050, 1260, 1400, 1575, 1800, 2100, 2520, 3150, 4200, 6300, 11779, 12600, 23558, 35337, 47116, 58895, 70674, 82453, 94232, 106011, 117790, 141348, 164906, 176685, 212022, 235580, 247359, 282696, 294475, 329812, 353370, 412265, 424044, 471160, 494718, 530055, 588950, 659624, 706740, 742077, 824530, 848088, 883425, 989436, 1060110, 1177900, 1236795, 1413480, 1484154, 1649060, 1766850, 1978872, 2061325, 2120220, 2355800, 2473590, 2650275, 2968308, 3298120, 3533700, 3710385, 4122650, 4240440, 4947180, 5300550, 5936616, 6183975, 7067400, 7420770, 8245300, 9894360, 10601100, 12367950, 14841540, 16490600, 18551925, 21202200, 24735900, 29683080, 37103850, 49471800, 74207700, 148415400]

約数ペア:

[(1, 148415400), (2, 74207700), (3, 49471800), (4, 37103850), (5, 29683080), (6, 24735900), (7, 21202200), (8, 18551925), (9, 16490600), (10, 14841540), (12, 12367950), (14, 10601100), (15, 9894360), (18, 8245300), (20, 7420770), (21, 7067400), (24, 6183975), (25, 5936616), (28, 5300550), (30, 4947180), (35, 4240440), (36, 4122650), (40, 3710385), (42, 3533700), (45, 3298120), (50, 2968308), (56, 2650275), (60, 2473590), (63, 2355800), (70, 2120220), (72, 2061325), (75, 1978872), (84, 1766850), (90, 1649060), (100, 1484154), (105, 1413480), (120, 1236795), (126, 1177900), (140, 1060110), (150, 989436), (168, 883425), (175, 848088), (180, 824530), (200, 742077), (210, 706740), (225, 659624), (252, 588950), (280, 530055), (300, 494718), (315, 471160), (350, 424044), (360, 412265), (420, 353370), (450, 329812), (504, 294475), (525, 282696), (600, 247359), (630, 235580), (700, 212022), (840, 176685), (900, 164906), (1050, 141348), (1260, 117790), (1400, 106011), (1575, 94232), (1800, 82453), (2100, 70674), (2520, 58895), (3150, 47116), (4200, 35337), (6300, 23558), (11779, 12600)]