27767040

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{1033}}^1$

素因数の和:1064

約数の個数: 144

約数和(自身を含む): 101447808

約数和(自身を除く): 73680768

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 768, 840, 896, 960, 1033, 1120, 1280, 1344, 1680, 1792, 1920, 2066, 2240, 2688, 3099, 3360, 3840, 4132, 4480, 5165, 5376, 6198, 6720, 7231, 8264, 8960, 10330, 12396, 13440, 14462, 15495, 16528, 20660, 21693, 24792, 26880, 28924, 30990, 33056, 36155, 41320, 43386, 49584, 57848, 61980, 66112, 72310, 82640, 86772, 99168, 108465, 115696, 123960, 132224, 144620, 165280, 173544, 198336, 216930, 231392, 247920, 264448, 289240, 330560, 347088, 396672, 433860, 462784, 495840, 578480, 661120, 694176, 793344, 867720, 925568, 991680, 1156960, 1322240, 1388352, 1735440, 1851136, 1983360, 2313920, 2776704, 3470880, 3966720, 4627840, 5553408, 6941760, 9255680, 13883520, 27767040]

約数ペア:

[(1, 27767040), (2, 13883520), (3, 9255680), (4, 6941760), (5, 5553408), (6, 4627840), (7, 3966720), (8, 3470880), (10, 2776704), (12, 2313920), (14, 1983360), (15, 1851136), (16, 1735440), (20, 1388352), (21, 1322240), (24, 1156960), (28, 991680), (30, 925568), (32, 867720), (35, 793344), (40, 694176), (42, 661120), (48, 578480), (56, 495840), (60, 462784), (64, 433860), (70, 396672), (80, 347088), (84, 330560), (96, 289240), (105, 264448), (112, 247920), (120, 231392), (128, 216930), (140, 198336), (160, 173544), (168, 165280), (192, 144620), (210, 132224), (224, 123960), (240, 115696), (256, 108465), (280, 99168), (320, 86772), (336, 82640), (384, 72310), (420, 66112), (448, 61980), (480, 57848), (560, 49584), (640, 43386), (672, 41320), (768, 36155), (840, 33056), (896, 30990), (960, 28924), (1033, 26880), (1120, 24792), (1280, 21693), (1344, 20660), (1680, 16528), (1792, 15495), (1920, 14462), (2066, 13440), (2240, 12396), (2688, 10330), (3099, 8960), (3360, 8264), (3840, 7231), (4132, 6720), (4480, 6198), (5165, 5376)]