141758400

素因数分解:

$2^6\times 3^1\times 5^2\times 7^1\times {\mathrm{4219}}^1$

素因数の和:4251

約数の個数: 168

約数和(自身を含む): 531652480

約数和(自身を除く): 389894080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 64, 70, 75, 80, 84, 96, 100, 105, 112, 120, 140, 150, 160, 168, 175, 192, 200, 210, 224, 240, 280, 300, 320, 336, 350, 400, 420, 448, 480, 525, 560, 600, 672, 700, 800, 840, 960, 1050, 1120, 1200, 1344, 1400, 1600, 1680, 2100, 2240, 2400, 2800, 3360, 4200, 4219, 4800, 5600, 6720, 8400, 8438, 11200, 12657, 16800, 16876, 21095, 25314, 29533, 33600, 33752, 42190, 50628, 59066, 63285, 67504, 84380, 88599, 101256, 105475, 118132, 126570, 135008, 147665, 168760, 177198, 202512, 210950, 236264, 253140, 270016, 295330, 316425, 337520, 354396, 405024, 421900, 442995, 472528, 506280, 590660, 632850, 675040, 708792, 738325, 810048, 843800, 885990, 945056, 1012560, 1181320, 1265700, 1350080, 1417584, 1476650, 1687600, 1771980, 1890112, 2025120, 2214975, 2362640, 2531400, 2835168, 2953300, 3375200, 3543960, 4050240, 4429950, 4725280, 5062800, 5670336, 5906600, 6750400, 7087920, 8859900, 9450560, 10125600, 11813200, 14175840, 17719800, 20251200, 23626400, 28351680, 35439600, 47252800, 70879200, 141758400]

約数ペア:

[(1, 141758400), (2, 70879200), (3, 47252800), (4, 35439600), (5, 28351680), (6, 23626400), (7, 20251200), (8, 17719800), (10, 14175840), (12, 11813200), (14, 10125600), (15, 9450560), (16, 8859900), (20, 7087920), (21, 6750400), (24, 5906600), (25, 5670336), (28, 5062800), (30, 4725280), (32, 4429950), (35, 4050240), (40, 3543960), (42, 3375200), (48, 2953300), (50, 2835168), (56, 2531400), (60, 2362640), (64, 2214975), (70, 2025120), (75, 1890112), (80, 1771980), (84, 1687600), (96, 1476650), (100, 1417584), (105, 1350080), (112, 1265700), (120, 1181320), (140, 1012560), (150, 945056), (160, 885990), (168, 843800), (175, 810048), (192, 738325), (200, 708792), (210, 675040), (224, 632850), (240, 590660), (280, 506280), (300, 472528), (320, 442995), (336, 421900), (350, 405024), (400, 354396), (420, 337520), (448, 316425), (480, 295330), (525, 270016), (560, 253140), (600, 236264), (672, 210950), (700, 202512), (800, 177198), (840, 168760), (960, 147665), (1050, 135008), (1120, 126570), (1200, 118132), (1344, 105475), (1400, 101256), (1600, 88599), (1680, 84380), (2100, 67504), (2240, 63285), (2400, 59066), (2800, 50628), (3360, 42190), (4200, 33752), (4219, 33600), (4800, 29533), (5600, 25314), (6720, 21095), (8400, 16876), (8438, 16800), (11200, 12657)]