151975680

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2083}}^1$

素因数の和:2126

約数の個数: 144

約数和(自身を含む): 511163520

約数和(自身を除く): 359187840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 256, 285, 304, 320, 380, 384, 456, 480, 570, 608, 640, 760, 768, 912, 960, 1140, 1216, 1280, 1520, 1824, 1920, 2083, 2280, 2432, 3040, 3648, 3840, 4166, 4560, 4864, 6080, 6249, 7296, 8332, 9120, 10415, 12160, 12498, 14592, 16664, 18240, 20830, 24320, 24996, 31245, 33328, 36480, 39577, 41660, 49992, 62490, 66656, 72960, 79154, 83320, 99984, 118731, 124980, 133312, 158308, 166640, 197885, 199968, 237462, 249960, 266624, 316616, 333280, 395770, 399936, 474924, 499920, 533248, 593655, 633232, 666560, 791540, 799872, 949848, 999840, 1187310, 1266464, 1333120, 1583080, 1599744, 1899696, 1999680, 2374620, 2532928, 2666240, 3166160, 3799392, 3999360, 4749240, 5065856, 6332320, 7598784, 7998720, 9498480, 10131712, 12664640, 15197568, 18996960, 25329280, 30395136, 37993920, 50658560, 75987840, 151975680]

約数ペア:

[(1, 151975680), (2, 75987840), (3, 50658560), (4, 37993920), (5, 30395136), (6, 25329280), (8, 18996960), (10, 15197568), (12, 12664640), (15, 10131712), (16, 9498480), (19, 7998720), (20, 7598784), (24, 6332320), (30, 5065856), (32, 4749240), (38, 3999360), (40, 3799392), (48, 3166160), (57, 2666240), (60, 2532928), (64, 2374620), (76, 1999680), (80, 1899696), (95, 1599744), (96, 1583080), (114, 1333120), (120, 1266464), (128, 1187310), (152, 999840), (160, 949848), (190, 799872), (192, 791540), (228, 666560), (240, 633232), (256, 593655), (285, 533248), (304, 499920), (320, 474924), (380, 399936), (384, 395770), (456, 333280), (480, 316616), (570, 266624), (608, 249960), (640, 237462), (760, 199968), (768, 197885), (912, 166640), (960, 158308), (1140, 133312), (1216, 124980), (1280, 118731), (1520, 99984), (1824, 83320), (1920, 79154), (2083, 72960), (2280, 66656), (2432, 62490), (3040, 49992), (3648, 41660), (3840, 39577), (4166, 36480), (4560, 33328), (4864, 31245), (6080, 24996), (6249, 24320), (7296, 20830), (8332, 18240), (9120, 16664), (10415, 14592), (12160, 12498)]