323342000

素因数分解:

$2^4\times 5^3\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:236

約数の個数: 160

約数和(自身を含む): 841850880

約数和(自身を除く): 518508880

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 38, 40, 50, 67, 76, 80, 95, 100, 125, 127, 134, 152, 190, 200, 250, 254, 268, 304, 335, 380, 400, 475, 500, 508, 536, 635, 670, 760, 950, 1000, 1016, 1072, 1270, 1273, 1340, 1520, 1675, 1900, 2000, 2032, 2375, 2413, 2540, 2546, 2680, 3175, 3350, 3800, 4750, 4826, 5080, 5092, 5360, 6350, 6365, 6700, 7600, 8375, 8509, 9500, 9652, 10160, 10184, 12065, 12700, 12730, 13400, 15875, 16750, 17018, 19000, 19304, 20368, 24130, 25400, 25460, 26800, 31750, 31825, 33500, 34036, 38000, 38608, 42545, 48260, 50800, 50920, 60325, 63500, 63650, 67000, 68072, 85090, 96520, 101840, 120650, 127000, 127300, 134000, 136144, 159125, 161671, 170180, 193040, 212725, 241300, 254000, 254600, 301625, 318250, 323342, 340360, 425450, 482600, 509200, 603250, 636500, 646684, 680720, 808355, 850900, 965200, 1063625, 1206500, 1273000, 1293368, 1616710, 1701800, 2127250, 2413000, 2546000, 2586736, 3233420, 3403600, 4041775, 4254500, 4826000, 6466840, 8083550, 8509000, 12933680, 16167100, 17018000, 20208875, 32334200, 40417750, 64668400, 80835500, 161671000, 323342000]

約数ペア:

[(1, 323342000), (2, 161671000), (4, 80835500), (5, 64668400), (8, 40417750), (10, 32334200), (16, 20208875), (19, 17018000), (20, 16167100), (25, 12933680), (38, 8509000), (40, 8083550), (50, 6466840), (67, 4826000), (76, 4254500), (80, 4041775), (95, 3403600), (100, 3233420), (125, 2586736), (127, 2546000), (134, 2413000), (152, 2127250), (190, 1701800), (200, 1616710), (250, 1293368), (254, 1273000), (268, 1206500), (304, 1063625), (335, 965200), (380, 850900), (400, 808355), (475, 680720), (500, 646684), (508, 636500), (536, 603250), (635, 509200), (670, 482600), (760, 425450), (950, 340360), (1000, 323342), (1016, 318250), (1072, 301625), (1270, 254600), (1273, 254000), (1340, 241300), (1520, 212725), (1675, 193040), (1900, 170180), (2000, 161671), (2032, 159125), (2375, 136144), (2413, 134000), (2540, 127300), (2546, 127000), (2680, 120650), (3175, 101840), (3350, 96520), (3800, 85090), (4750, 68072), (4826, 67000), (5080, 63650), (5092, 63500), (5360, 60325), (6350, 50920), (6365, 50800), (6700, 48260), (7600, 42545), (8375, 38608), (8509, 38000), (9500, 34036), (9652, 33500), (10160, 31825), (10184, 31750), (12065, 26800), (12700, 25460), (12730, 25400), (13400, 24130), (15875, 20368), (16750, 19304), (17018, 19000)]