102989600

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{347}}^1$

素因数の和:427

約数の個数: 144

約数和(自身を含む): 293606208

約数和(自身を除く): 190616608

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 53, 56, 70, 80, 100, 106, 112, 140, 160, 175, 200, 212, 224, 265, 280, 347, 350, 371, 400, 424, 530, 560, 694, 700, 742, 800, 848, 1060, 1120, 1325, 1388, 1400, 1484, 1696, 1735, 1855, 2120, 2429, 2650, 2776, 2800, 2968, 3470, 3710, 4240, 4858, 5300, 5552, 5600, 5936, 6940, 7420, 8480, 8675, 9275, 9716, 10600, 11104, 11872, 12145, 13880, 14840, 17350, 18391, 18550, 19432, 21200, 24290, 27760, 29680, 34700, 36782, 37100, 38864, 42400, 48580, 55520, 59360, 60725, 69400, 73564, 74200, 77728, 91955, 97160, 121450, 128737, 138800, 147128, 148400, 183910, 194320, 242900, 257474, 277600, 294256, 296800, 367820, 388640, 459775, 485800, 514948, 588512, 643685, 735640, 919550, 971600, 1029896, 1287370, 1471280, 1839100, 1943200, 2059792, 2574740, 2942560, 3218425, 3678200, 4119584, 5149480, 6436850, 7356400, 10298960, 12873700, 14712800, 20597920, 25747400, 51494800, 102989600]

約数ペア:

[(1, 102989600), (2, 51494800), (4, 25747400), (5, 20597920), (7, 14712800), (8, 12873700), (10, 10298960), (14, 7356400), (16, 6436850), (20, 5149480), (25, 4119584), (28, 3678200), (32, 3218425), (35, 2942560), (40, 2574740), (50, 2059792), (53, 1943200), (56, 1839100), (70, 1471280), (80, 1287370), (100, 1029896), (106, 971600), (112, 919550), (140, 735640), (160, 643685), (175, 588512), (200, 514948), (212, 485800), (224, 459775), (265, 388640), (280, 367820), (347, 296800), (350, 294256), (371, 277600), (400, 257474), (424, 242900), (530, 194320), (560, 183910), (694, 148400), (700, 147128), (742, 138800), (800, 128737), (848, 121450), (1060, 97160), (1120, 91955), (1325, 77728), (1388, 74200), (1400, 73564), (1484, 69400), (1696, 60725), (1735, 59360), (1855, 55520), (2120, 48580), (2429, 42400), (2650, 38864), (2776, 37100), (2800, 36782), (2968, 34700), (3470, 29680), (3710, 27760), (4240, 24290), (4858, 21200), (5300, 19432), (5552, 18550), (5600, 18391), (5936, 17350), (6940, 14840), (7420, 13880), (8480, 12145), (8675, 11872), (9275, 11104), (9716, 10600)]