148289400

素因数分解:

$2^3\times 3^3\times 5^2\times 7^1\times {\mathrm{3923}}^1$

素因数の和:3955

約数の個数: 192

約数和(自身を含む): 583891200

約数和(自身を除く): 435601800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 27, 28, 30, 35, 36, 40, 42, 45, 50, 54, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 108, 120, 126, 135, 140, 150, 168, 175, 180, 189, 200, 210, 216, 225, 252, 270, 280, 300, 315, 350, 360, 378, 420, 450, 504, 525, 540, 600, 630, 675, 700, 756, 840, 900, 945, 1050, 1080, 1260, 1350, 1400, 1512, 1575, 1800, 1890, 2100, 2520, 2700, 3150, 3780, 3923, 4200, 4725, 5400, 6300, 7560, 7846, 9450, 11769, 12600, 15692, 18900, 19615, 23538, 27461, 31384, 35307, 37800, 39230, 47076, 54922, 58845, 70614, 78460, 82383, 94152, 98075, 105921, 109844, 117690, 137305, 141228, 156920, 164766, 176535, 196150, 211842, 219688, 235380, 247149, 274610, 282456, 294225, 329532, 353070, 392300, 411915, 423684, 470760, 494298, 529605, 549220, 588450, 659064, 686525, 706140, 741447, 784600, 823830, 847368, 882675, 988596, 1059210, 1098440, 1176900, 1235745, 1373050, 1412280, 1482894, 1647660, 1765350, 1977192, 2059575, 2118420, 2353800, 2471490, 2648025, 2746100, 2965788, 3295320, 3530700, 3707235, 4119150, 4236840, 4942980, 5296050, 5492200, 5931576, 6178725, 7061400, 7414470, 8238300, 9885960, 10592100, 12357450, 14828940, 16476600, 18536175, 21184200, 24714900, 29657880, 37072350, 49429800, 74144700, 148289400]

約数ペア:

[(1, 148289400), (2, 74144700), (3, 49429800), (4, 37072350), (5, 29657880), (6, 24714900), (7, 21184200), (8, 18536175), (9, 16476600), (10, 14828940), (12, 12357450), (14, 10592100), (15, 9885960), (18, 8238300), (20, 7414470), (21, 7061400), (24, 6178725), (25, 5931576), (27, 5492200), (28, 5296050), (30, 4942980), (35, 4236840), (36, 4119150), (40, 3707235), (42, 3530700), (45, 3295320), (50, 2965788), (54, 2746100), (56, 2648025), (60, 2471490), (63, 2353800), (70, 2118420), (72, 2059575), (75, 1977192), (84, 1765350), (90, 1647660), (100, 1482894), (105, 1412280), (108, 1373050), (120, 1235745), (126, 1176900), (135, 1098440), (140, 1059210), (150, 988596), (168, 882675), (175, 847368), (180, 823830), (189, 784600), (200, 741447), (210, 706140), (216, 686525), (225, 659064), (252, 588450), (270, 549220), (280, 529605), (300, 494298), (315, 470760), (350, 423684), (360, 411915), (378, 392300), (420, 353070), (450, 329532), (504, 294225), (525, 282456), (540, 274610), (600, 247149), (630, 235380), (675, 219688), (700, 211842), (756, 196150), (840, 176535), (900, 164766), (945, 156920), (1050, 141228), (1080, 137305), (1260, 117690), (1350, 109844), (1400, 105921), (1512, 98075), (1575, 94152), (1800, 82383), (1890, 78460), (2100, 70614), (2520, 58845), (2700, 54922), (3150, 47076), (3780, 39230), (3923, 37800), (4200, 35307), (4725, 31384), (5400, 27461), (6300, 23538), (7560, 19615), (7846, 18900), (9450, 15692), (11769, 12600)]