52124800

素因数分解:

$2^7\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1$

素因数の和:223

約数の個数: 192

約数和(自身を含む): 159364800

約数和(自身を除く): 107240000

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 32, 35, 40, 50, 52, 56, 64, 65, 70, 80, 91, 100, 104, 112, 128, 130, 140, 160, 175, 179, 182, 200, 208, 224, 260, 280, 320, 325, 350, 358, 364, 400, 416, 448, 455, 520, 560, 640, 650, 700, 716, 728, 800, 832, 895, 896, 910, 1040, 1120, 1253, 1300, 1400, 1432, 1456, 1600, 1664, 1790, 1820, 2080, 2240, 2275, 2327, 2506, 2600, 2800, 2864, 2912, 3200, 3580, 3640, 4160, 4475, 4480, 4550, 4654, 5012, 5200, 5600, 5728, 5824, 6265, 7160, 7280, 8320, 8950, 9100, 9308, 10024, 10400, 11200, 11456, 11635, 11648, 12530, 14320, 14560, 16289, 17900, 18200, 18616, 20048, 20800, 22400, 22912, 23270, 25060, 28640, 29120, 31325, 32578, 35800, 36400, 37232, 40096, 41600, 46540, 50120, 57280, 58175, 58240, 62650, 65156, 71600, 72800, 74464, 80192, 81445, 93080, 100240, 114560, 116350, 125300, 130312, 143200, 145600, 148928, 160384, 162890, 186160, 200480, 232700, 250600, 260624, 286400, 291200, 297856, 325780, 372320, 400960, 407225, 465400, 501200, 521248, 572800, 651560, 744640, 801920, 814450, 930800, 1002400, 1042496, 1303120, 1489280, 1628900, 1861600, 2004800, 2084992, 2606240, 3257800, 3723200, 4009600, 5212480, 6515600, 7446400, 10424960, 13031200, 26062400, 52124800]

約数ペア:

[(1, 52124800), (2, 26062400), (4, 13031200), (5, 10424960), (7, 7446400), (8, 6515600), (10, 5212480), (13, 4009600), (14, 3723200), (16, 3257800), (20, 2606240), (25, 2084992), (26, 2004800), (28, 1861600), (32, 1628900), (35, 1489280), (40, 1303120), (50, 1042496), (52, 1002400), (56, 930800), (64, 814450), (65, 801920), (70, 744640), (80, 651560), (91, 572800), (100, 521248), (104, 501200), (112, 465400), (128, 407225), (130, 400960), (140, 372320), (160, 325780), (175, 297856), (179, 291200), (182, 286400), (200, 260624), (208, 250600), (224, 232700), (260, 200480), (280, 186160), (320, 162890), (325, 160384), (350, 148928), (358, 145600), (364, 143200), (400, 130312), (416, 125300), (448, 116350), (455, 114560), (520, 100240), (560, 93080), (640, 81445), (650, 80192), (700, 74464), (716, 72800), (728, 71600), (800, 65156), (832, 62650), (895, 58240), (896, 58175), (910, 57280), (1040, 50120), (1120, 46540), (1253, 41600), (1300, 40096), (1400, 37232), (1432, 36400), (1456, 35800), (1600, 32578), (1664, 31325), (1790, 29120), (1820, 28640), (2080, 25060), (2240, 23270), (2275, 22912), (2327, 22400), (2506, 20800), (2600, 20048), (2800, 18616), (2864, 18200), (2912, 17900), (3200, 16289), (3580, 14560), (3640, 14320), (4160, 12530), (4475, 11648), (4480, 11635), (4550, 11456), (4654, 11200), (5012, 10400), (5200, 10024), (5600, 9308), (5728, 9100), (5824, 8950), (6265, 8320), (7160, 7280)]