73128848800

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{246391}}^1$

素因数の和:246471

約数の個数: 144

約数和(自身を含む): 207879944832

約数和(自身を除く): 134751096032

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, 350, 371, 400, 424, 530, 560, 700, 742, 800, 848, 1060, 1120, 1325, 1400, 1484, 1696, 1855, 2120, 2650, 2800, 2968, 3710, 4240, 5300, 5600, 5936, 7420, 8480, 9275, 10600, 11872, 14840, 18550, 21200, 29680, 37100, 42400, 59360, 74200, 148400, 246391, 296800, 492782, 985564, 1231955, 1724737, 1971128, 2463910, 3449474, 3942256, 4927820, 6159775, 6898948, 7884512, 8623685, 9855640, 12319550, 13058723, 13797896, 17247370, 19711280, 24639100, 26117446, 27595792, 34494740, 39422560, 43118425, 49278200, 52234892, 55191584, 65293615, 68989480, 86236850, 91411061, 98556400, 104469784, 130587230, 137978960, 172473700, 182822122, 197112800, 208939568, 261174460, 275957920, 326468075, 344947400, 365644244, 417879136, 457055305, 522348920, 652936150, 689894800, 731288488, 914110610, 1044697840, 1305872300, 1379789600, 1462576976, 1828221220, 2089395680, 2285276525, 2611744600, 2925153952, 3656442440, 4570553050, 5223489200, 7312884880, 9141106100, 10446978400, 14625769760, 18282212200, 36564424400, 73128848800]

約数ペア:

[(1, 73128848800), (2, 36564424400), (4, 18282212200), (5, 14625769760), (7, 10446978400), (8, 9141106100), (10, 7312884880), (14, 5223489200), (16, 4570553050), (20, 3656442440), (25, 2925153952), (28, 2611744600), (32, 2285276525), (35, 2089395680), (40, 1828221220), (50, 1462576976), (53, 1379789600), (56, 1305872300), (70, 1044697840), (80, 914110610), (100, 731288488), (106, 689894800), (112, 652936150), (140, 522348920), (160, 457055305), (175, 417879136), (200, 365644244), (212, 344947400), (224, 326468075), (265, 275957920), (280, 261174460), (350, 208939568), (371, 197112800), (400, 182822122), (424, 172473700), (530, 137978960), (560, 130587230), (700, 104469784), (742, 98556400), (800, 91411061), (848, 86236850), (1060, 68989480), (1120, 65293615), (1325, 55191584), (1400, 52234892), (1484, 49278200), (1696, 43118425), (1855, 39422560), (2120, 34494740), (2650, 27595792), (2800, 26117446), (2968, 24639100), (3710, 19711280), (4240, 17247370), (5300, 13797896), (5600, 13058723), (5936, 12319550), (7420, 9855640), (8480, 8623685), (9275, 7884512), (10600, 6898948), (11872, 6159775), (14840, 4927820), (18550, 3942256), (21200, 3449474), (29680, 2463910), (37100, 1971128), (42400, 1724737), (59360, 1231955), (74200, 985564), (148400, 492782), (246391, 296800)]