144377100

素因数分解:

$2^2\times 3^3\times 5^2\times 7^1\times {\mathrm{7639}}^1$

素因数の和:7669

約数の個数: 144

約数和(自身を含む): 530521600

約数和(自身を除く): 386144500

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 50, 54, 60, 63, 70, 75, 84, 90, 100, 105, 108, 126, 135, 140, 150, 175, 180, 189, 210, 225, 252, 270, 300, 315, 350, 378, 420, 450, 525, 540, 630, 675, 700, 756, 900, 945, 1050, 1260, 1350, 1575, 1890, 2100, 2700, 3150, 3780, 4725, 6300, 7639, 9450, 15278, 18900, 22917, 30556, 38195, 45834, 53473, 68751, 76390, 91668, 106946, 114585, 137502, 152780, 160419, 190975, 206253, 213892, 229170, 267365, 275004, 320838, 343755, 381950, 412506, 458340, 481257, 534730, 572925, 641676, 687510, 763900, 802095, 825012, 962514, 1031265, 1069460, 1145850, 1336825, 1375020, 1443771, 1604190, 1718775, 1925028, 2062530, 2291700, 2406285, 2673650, 2887542, 3208380, 3437550, 4010475, 4125060, 4812570, 5156325, 5347300, 5775084, 6875100, 7218855, 8020950, 9625140, 10312650, 12031425, 14437710, 16041900, 20625300, 24062850, 28875420, 36094275, 48125700, 72188550, 144377100]

約数ペア:

[(1, 144377100), (2, 72188550), (3, 48125700), (4, 36094275), (5, 28875420), (6, 24062850), (7, 20625300), (9, 16041900), (10, 14437710), (12, 12031425), (14, 10312650), (15, 9625140), (18, 8020950), (20, 7218855), (21, 6875100), (25, 5775084), (27, 5347300), (28, 5156325), (30, 4812570), (35, 4125060), (36, 4010475), (42, 3437550), (45, 3208380), (50, 2887542), (54, 2673650), (60, 2406285), (63, 2291700), (70, 2062530), (75, 1925028), (84, 1718775), (90, 1604190), (100, 1443771), (105, 1375020), (108, 1336825), (126, 1145850), (135, 1069460), (140, 1031265), (150, 962514), (175, 825012), (180, 802095), (189, 763900), (210, 687510), (225, 641676), (252, 572925), (270, 534730), (300, 481257), (315, 458340), (350, 412506), (378, 381950), (420, 343755), (450, 320838), (525, 275004), (540, 267365), (630, 229170), (675, 213892), (700, 206253), (756, 190975), (900, 160419), (945, 152780), (1050, 137502), (1260, 114585), (1350, 106946), (1575, 91668), (1890, 76390), (2100, 68751), (2700, 53473), (3150, 45834), (3780, 38195), (4725, 30556), (6300, 22917), (7639, 18900), (9450, 15278)]