109884800

素因数分解:

$2^7\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1493}}^1$

素因数の和:1540

約数の個数: 96

約数和(自身を含む): 283441680

約数和(自身を除く): 173556880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 32, 40, 46, 50, 64, 80, 92, 100, 115, 128, 160, 184, 200, 230, 320, 368, 400, 460, 575, 640, 736, 800, 920, 1150, 1472, 1493, 1600, 1840, 2300, 2944, 2986, 3200, 3680, 4600, 5972, 7360, 7465, 9200, 11944, 14720, 14930, 18400, 23888, 29860, 34339, 36800, 37325, 47776, 59720, 68678, 73600, 74650, 95552, 119440, 137356, 149300, 171695, 191104, 238880, 274712, 298600, 343390, 477760, 549424, 597200, 686780, 858475, 955520, 1098848, 1194400, 1373560, 1716950, 2197696, 2388800, 2747120, 3433900, 4395392, 4777600, 5494240, 6867800, 10988480, 13735600, 21976960, 27471200, 54942400, 109884800]

約数ペア:

[(1, 109884800), (2, 54942400), (4, 27471200), (5, 21976960), (8, 13735600), (10, 10988480), (16, 6867800), (20, 5494240), (23, 4777600), (25, 4395392), (32, 3433900), (40, 2747120), (46, 2388800), (50, 2197696), (64, 1716950), (80, 1373560), (92, 1194400), (100, 1098848), (115, 955520), (128, 858475), (160, 686780), (184, 597200), (200, 549424), (230, 477760), (320, 343390), (368, 298600), (400, 274712), (460, 238880), (575, 191104), (640, 171695), (736, 149300), (800, 137356), (920, 119440), (1150, 95552), (1472, 74650), (1493, 73600), (1600, 68678), (1840, 59720), (2300, 47776), (2944, 37325), (2986, 36800), (3200, 34339), (3680, 29860), (4600, 23888), (5972, 18400), (7360, 14930), (7465, 14720), (9200, 11944)]